User:Francium/Miscellaneous rank-3 temperaments: Difference between revisions

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| ⟨ || 0 || 2 || 5 || 3 || 7 || -12 || -3 || -8 || ],
| ⟨ || 0 || 2 || 5 || 3 || 7 || -12 || -3 || -8 || ],
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| ⟨ || 0 || 0 || 8 || 4 || 5 || -12 || 2 || -5 || ]
|}
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Badness: 1.069
Badness: 1.069
== 31 & 317 & 1193 ==
Subgroup: 2.5.7.11
Comma list: {{monzo|-29 11 0 1}}
Mapping: <br>
{| class="right-all"
| [⟨ || 1 || 0 || 0 || 29 || ],
|-
| ⟨ || 0 || 2 || 0 || -22 || ],
|-
| ⟨ || 0 || 0 || 1 || 0 || ]
|}
CTE generators: ~2 = 1200.015, ~5/4 = 386.254, ~7/4 = 968.796
{{Optimal ET sequence|legend=1|22e, 25e, 28, 31, 56, 84, 87, 115, 146, 202, 233, 348, 379, 581, 727, 960, 2647, 3607}}
Badness: 0.830
== 31 & 431 & 1889 ==
Subgroup: 2.3.5.7.11.13
Comma list: 655473/655360, 820125/819896, 3764768/3764475
Mapping: <br>
{| class="right-all"
| [⟨ || 1 || 0 || 18 || 7 || 11|| 0 || ],
|-
| ⟨ || 0 || 1 || 6 || 2 || 6 || -5 || ],
|-
| ⟨ || 0 || 0 || 65 || 19 || 44 || -30 || ]
|}
CTE generators: ~2 = 1200.008, ~3/2 = 701.925, ~78975/60368 = 465.007
{{Optimal ET sequence|legend=1|31, 369, 400, 831, 1058c, 1089c, 1427f, 1458, 1489, 1889, 3809, 4209, 6129, 8018}}
Badness: 5.755
=== 17-limit ===
Subgroup: 2.3.5.7.11.13.17
Comma list: 14400/14399, 61965/61952, 31213/31212, 3764768/3764475
Mapping: <br>
{| class="right-all"
| [⟨ || 1 || 0 || 18 || 7 || 11|| 0 || 13 || ],
|-
| ⟨ || 0 || 1 || 6 || 2 || 6 || -5 || 0 || ],
|-
| ⟨ || 0 || 0 || 65 || 19 || 44 || -30 || 23 || ]
|}
CTE generators: ~2 = 1200.008, ~3/2 = 701.925, ~78975/60368 = 465.007
{{Optimal ET sequence|legend=1|31, 369, 400, 831, 1058cg, 1089c, 1458g, 1489, 1889, 2320, 3809, 4209, 6129, 8018}}
Badness: 2.373
=== 19-limit ===
Subgroup: 2.3.5.7.11.13.17.19
Comma list: 5985/5984, 14400/14399, 13377/13376, 61965/61952, 3764768/3764475
Mapping: <br>
{| class="right-all"
| [⟨ || 1 || 0 || 18 || 7 || 11|| 0 || 13 || 4 || ],
|-
| ⟨ || 0 || 1 || 6 || 2 || 6 || -5 || 0 || -4 || ],
|-
| ⟨ || 0 || 0 || 65 || 19 || 44 || -30 || 23 || -17 || ]
|}
CTE generators: ~2 = 1200.011, ~3/2 = 701.921, ~22880/17493 = 465.008
{{Optimal ET sequence|legend=1|31, 369, 400, 831, 1058cg, 1089c, 1458g, 1489, 1889, 2320, 3809, 6129h, 9938h}}
Badness: 1.706


== 37 & 109 & 577 ==
== 37 & 109 & 577 ==
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| ⟨ || 0 || 1 || 6 || -1 || ],
| ⟨ || 0 || 1 || 6 || -1 || ],
|-
|-
| ⟨ || 0 || 0 || 8 || -2 || ],
| ⟨ || 0 || 0 || 8 || -2 || ]
|}
|}


Line 160: Line 244:
| ⟨ || 0 || 1 || 6 || -1 || -2 || ],
| ⟨ || 0 || 1 || 6 || -1 || -2 || ],
|-
|-
| ⟨ || 0 || 0 || 8 || -2 || -6 || ],
| ⟨ || 0 || 0 || 8 || -2 || -6 || ]
|}
|}


Line 168: Line 252:


Badness: 0.177
Badness: 0.177
== 37 & 307 & 457 ==
Subgroup: 2.5.7.11.13.17
Comma list: 6656/6655, 140800/140777, 10985/10976
Mapping: <br>
{| class="right-all"
| [⟨ || 1 || 2 || 1 || 3 || 2 || 10 || ],
|-
| ⟨ || 0 || 3 || 1 || -1 || 0 || 3 || ],
|-
| ⟨ || 0 || 0 || 3 || 1 || 3 || -11 || ]
|}
CTE generators: ~2 = 1199.992, ~14/13 = 128.753, ~77/52 = 680.105
{{Optimal ET sequence|legend=1|30cg, 37, 113, 150, 187, 270, 307, 457, 764, 1221, 1715, 2479d}}
Badness: 1.001
=== 19-limit ===
Subgroup: 2.5.7.11.13.17.19
Comma list: 2432/2431, 10241/10240, 12103/12100, 64220/64141
Mapping: <br>
{| class="right-all"
| [⟨ || 1 || 2 || 1 || 3 || 2 || 10 || 8 || ],
|-
| ⟨ || 0 || 3 || 1 || -1 || 0 || 3 || 2 || ],
|-
| ⟨ || 0 || 0 || 3 || 1 || 3 || -11 || -7 || ]
|}
CTE generators: ~2 = 1200.016, ~14/13 = 128.743, ~77/52 = 680.094
{{Optimal ET sequence|legend=1|30cg, 37, 83g, 113, 120g, 150, 187, 270, 307, 420, 457, 764, 1184h, 1221h}}
Badness: 0.899
== 41 & 53 & 167 ==
Subgroup: 2.3.5.7
Comma list: 20480000/20253807
Mapping: <br>
{| class="right-all"
| [⟨ || 1 || 0 || 0 || 5 || ],
|-
| ⟨ || 0 || 1 || 1 || -2 || ],
|-
| ⟨ || 0 || 0 || 3 || 4 || ]
|}
CTE generators: ~2 = 1199.544, ~3/2 = 703.173, ~189/160 = 294.314
{{Optimal ET sequence|legend=1|9c, 12, 29, 41, 53, 94, 167, 179, 208, 220, 481bd, 493bd, 534bd, 754bdd}}
Badness: 12.361
=== 11-limit ===
Subgroup: 2.3.5.7.11
Comma list: 2200/2187, 102400/101871
Mapping: <br>
{| class="right-all"
| [⟨ || 1 || 0 || 0 || 5 || -3 || ],
|-
| ⟨ || 0 || 1 || 1 || -2 || 5 || ],
|-
| ⟨ || 0 || 0 || 3 || 4 || -6 || ]
|}
CTE generators: ~2 = 1199.676, ~3/2 = 703.329, ~189/160 = 294.194
{{Optimal ET sequence|legend=1|9c, 12e, 20ce, 32c, 41, 53, 94, 167, 208, 220, 261}}
Badness: 4.132
=== 13-limit ===
Subgroup: 2.3.5.7.11.13
Comma list: 325/324, 352/351, 41600/41503
Mapping: <br>
{| class="right-all"
| [⟨ || 1 || 0 || 0 || 5 || -3 || 2 || ],
|-
| ⟨ || 0 || 1 || 1 || -2 || 5 || 2 || ],
|-
| ⟨ || 0 || 0 || 3 || 4 || -6 || -6|| ]
|}
CTE generators: ~2 = 1199.700, ~3/2 = 703.310, ~189/160 = 294.172
{{Optimal ET sequence|legend=1|12e, 20ce, 41, 53, 94, 167, 208, 261}}
Badness: 2.413
== 311 & 373 & 1193 ==
Subgroup: 2.3.5.7.11.13
Comma list: 3025/3024, 2401/2400, 142884/142805
Mapping: <br>
{| class="right-all"
| [⟨ || 1 || 3 || 2 || 3 || 6 || 6 || ],
|-
| ⟨ || 0 || 8 || 0 || 2 || 13 || 13 || ],
|-
| ⟨ || 0 || 0 || 4 || 2 || -3 || 0 || ]
|}
CTE generators: ~2 = 1200.048, ~147/130 = 212.272, ~55/52 = 96.548
{{Optimal ET sequence|legend=1|23bcf, 39bceff, 51e, 62, 85c, 113, 175f, 198, 311, 373, 571, 684, 1566}}
Badness: 1.605
== 311 & 593 & 1063 ==
Subgroup: 2.3.5.7
Comma list: {{monzo|31 -17 -9 6}}
Mapping: <br>
{| class="right-all"
| [⟨ || 1 || 2 || 1 || 2 || ],
|-
| ⟨ || 0 || 3 || 1 || 10 || ],
|-
| ⟨ || 0 || 0 || 2 || 3 || ]]
|}
Optimal tuning (CTE): ~2 = 1\1, ~100352/91125 = 165.981, ~224/135 = 876.211
{{Optimal ET sequence|legend=1|7d, 15d, 22, 51, 73c, 79c, 86, 101, 108, 130, 152, 282, 289, 311, 441, 1475, 1916, 2357, 2487, 2928, 3962c, 4403c, 4844c, 9247bcc}}
Badness: 13.801
== 311 & 653 & 1759 ==
Subgroup: 2.3.5.7.11.13.17
Comma list: 3025/3024, 2500/2499, 56595/56576, 4100625/4100096
Mapping: <br>
{| class="right-all"
| [⟨ || 1 || 1 || 12 || 15 || -1 || 30 || 19 || ],
|-
| ⟨ || 0 || 1 || 2 || 3 || 1 || 12 || 1 || ],
|-
| ⟨ || 0 || 0 || -14 || -8 || 5 || -43 || 20 || ]]
|}
Optimal tuning (CTE): ~2 = 1\1, ~3/2 = 701.984, ~77/45 = 929.843
{{Optimal ET sequence|legend=1|142fg, 311, 653, 1106, 1448, 1759, 2865}}
Badness: 2.321
=== 19-limit ===
Subgroup: 2.3.5.7.11.13.17.19
Comma list: 3025/3024, 2500/2499, 5985/5984, 6175/6174, 1549184/1549125
Mapping: <br>
{| class="right-all"
| [⟨ || 1 || 1 || 12 || 15 || -1 || 30 || 19 || -6 || ],
|-
| ⟨ || 0 || 1 || 2 || 3 || 1 || 12 || 1 || -5 || ],
|-
| ⟨ || 0 || 0 || -14 || -8 || 5 || -43 || 20 || 17 || ]]
|}
Optimal tuning (CTE): ~2 = 1\1, ~3/2 = 701.982, ~77/45 = 929.843
{{Optimal ET sequence|legend=1|142fg, 311, 653, 795, 1106, 1448, 1759}}
Badness: 1.798
=== 23-limit ===
Subgroup: 2.3.5.7.11.13.17.19.23
Comma list: 3025/3024, 2500/2499, 5985/5984, 6175/6174, 3520/3519, 76545/76544
Mapping: <br>
{| class="right-all"
| [⟨ || 1 || 1 || 12 || 15 || -1 || 30 || 19 || -6 || -4 || ],
|-
| ⟨ || 0 || 1 || 2 || 3 || 1 || 12 || 1 || -5 || 0 || ],
|-
| ⟨ || 0 || 0 || -14 || -8 || 5 || -43 || 20 || 17 || 11 || ]]
|}
Optimal tuning (CTE): ~2 = 1\1, ~3/2 = 701.980, ~77/45 = 929.843
{{Optimal ET sequence|legend=1|142fg, 311, 653, 795, 1106, 1448, 1759}}
Badness: 1.428
=== 29-limit ===
Subgroup: 2.3.5.7.11.13.17.19.23.29
Comma list: 3025/3024, 2500/2499, 5985/5984, 6175/6174, 3520/3519, 7425/7424, 76545/76544
Mapping: <br>
{| class="right-all"
| [⟨ || 1 || 1 || 12 || 15 || -1 || 30 || 19 || -6 || -4 || 18 || ],
|-
| ⟨ || 0 || 1 || 2 || 3 || 1 || 12 || 1 || -5 || 0 || 8 || ],
|-
| ⟨ || 0 || 0 || -14 || -8 || 5 || -43 || 20 || 17 || 11 || -23 || ]]
|}
Optimal tuning (CTE): ~2 = 1\1, ~3/2 = 701.983, ~77/45 = 929.843
{{Optimal ET sequence|legend=1|142fg, 311, 653, 795, 1106, 1448, 1759, 2865}}
Badness: 1.223
=== 31-limit ===
Subgroup: 2.3.5.7.11.13.17.19.23.29.31
Comma list: 3025/3024, 2500/2499, 5985/5984, 6175/6174, 3520/3519, 5104/5103, 12397/12393, 6076/6075
Mapping: <br>
{| class="right-all"
| [⟨ || 1 || 1 || 12 || 15 || -1 || 30 || 19 || -6 || -4 || 18 || -3 || ],
|-
| ⟨ || 0 || 1 || 2 || 3 || 1 || 12 || 1 || -5 || 0 || 8 || 3 || ],
|-
| ⟨ || 0 || 0 || -14 || -8 || 5 || -43 || 20 || 17 || 11 || -23 || 8 || ]]
|}
Optimal tuning (CTE): ~2 = 1\1, ~3/2 = 701.995, ~77/45 = 929.846
{{Optimal ET sequence|legend=1|311, 653, 1106, 1417, 1448k, 1759}}
Badness: 1.368

Latest revision as of 11:28, 22 October 2024

On this page, I explore some unnamed rank-3 temperaments that catched my interest.

31 & 53 & 227

Subgroup: 2.3.5.7

Comma list: 65625/65536

Mapping:

[⟨ 1 0 1 11 ],
⟨ 0 1 1 -6 ],
⟨ 0 0 2 -10 ]

CTE generators: ~2 = 1200.0937, ~3 = 1901.9403, ~175/192 = -157.9391

Optimal ET sequence: 9, 19d, 22, 31, 53, 84, 87, 118, 140, 171, 1592c, 1763c, 1934c, 2074c, 2105c, 2245cd, 2416cd, 2587cd, 2758cd, 2929cd, 3100cd, 3271ccd, 3442ccd, 3613ccd, 5034bcccdd, 5205bcccdd

Badness: 0.761

11-limit

Subgroup: 2.3.5.7.11

Comma list: 385/384, 3388/3375

Mapping:

[⟨ 1 0 1 11 -5 ],
⟨ 0 1 1 -6 6 ],
⟨ 0 0 2 -10 8 ]

CTE generators: ~2 = 1200.2769, ~3 = 1902.4434, ~175/192 = -157.9651

Optimal ET sequence: 9, 22, 31, 53, 84e, 87, 118, 258e, 376de, 547dee

Badness: 0.771

13-limit

Subgroup: 2.3.5.7.11.13

Comma list: 385/384, 352/351, 1001/1000

Mapping:

[⟨ 1 0 1 11 -5 0 ],
⟨ 0 1 1 -6 6 3 ],
⟨ 0 0 2 -10 8 8 ]

CTE generators: ~2 = 1200.1146, ~3 = 1902.7798, ~175/192 = -158.3562

Optimal ET sequence: 9f, 22, 31, 53, 84e, 87, 118, 140, 258e

Badness: 0.986

31 & 311 & 431

Subgroup: 2.3.5.7.11.13

Comma list: 4096/4095, 2401/2400, 190512/190333

Mapping:

[⟨ 1 1 5 4 4 1 ],
⟨ 0 2 5 3 7 -12 ],
⟨ 0 0 8 4 5 -12 ]

CTE generators: ~2 = 1199.9603, ~49/40 = 350.9859, ~63/44 = 621.0427

Optimal ET sequence: 31, 58f, 89, 120, 191, 222f, 280, 311, 400, 711, 742, 1053, 1453

Badness: 2.258

17-limit

Subgroup: 2.3.5.7.11.13.17

Comma list: 4096/4095, 2401/2400, 14400/14399, 11016/11011

Mapping:

[⟨ 1 1 5 4 4 1 6 ],
⟨ 0 2 5 3 7 -12 -3 ],
⟨ 0 0 8 4 5 -12 2 ]

CTE generators: ~2 = 1199.9677, ~49/40 = 350.9737, ~63/44 = 621.0347

Optimal ET sequence: 31, 58f, 89, 120g, 191g, 222f, 280, 311, 400, 711, 742, 1453, 2195ef

Badness: 1.410

19-limit

Subgroup: 2.3.5.7.11.13.17.19

Comma list: 2926/2925, 4096/4095, 3136/3135, 5985/5984, 11016/11011

Mapping:

[⟨ 1 1 5 4 4 1 6 4 ],
⟨ 0 2 5 3 7 -12 -3 -8 ],
⟨ 0 0 8 4 5 -12 2 -5 ]

CTE generators: ~2 = 1199.9748, ~49/40 = 350.9675, ~63/44 = 621.0343

Optimal ET sequence: 31, 58f, 89, 120g, 191g, 222f, 280, 311, 400, 653f, 711, 742, 1453, 1795f, 2195ef

Badness: 1.069

31 & 317 & 1193

Subgroup: 2.5.7.11

Comma list: [-29 11 0 1⟩

Mapping:

[⟨ 1 0 0 29 ],
⟨ 0 2 0 -22 ],
⟨ 0 0 1 0 ]

CTE generators: ~2 = 1200.015, ~5/4 = 386.254, ~7/4 = 968.796

Optimal ET sequence: 22e, 25e, 28, 31, 56, 84, 87, 115, 146, 202, 233, 348, 379, 581, 727, 960, 2647, 3607

Badness: 0.830

31 & 431 & 1889

Subgroup: 2.3.5.7.11.13

Comma list: 655473/655360, 820125/819896, 3764768/3764475

Mapping:

[⟨ 1 0 18 7 11 0 ],
⟨ 0 1 6 2 6 -5 ],
⟨ 0 0 65 19 44 -30 ]

CTE generators: ~2 = 1200.008, ~3/2 = 701.925, ~78975/60368 = 465.007

Optimal ET sequence: 31, 369, 400, 831, 1058c, 1089c, 1427f, 1458, 1489, 1889, 3809, 4209, 6129, 8018

Badness: 5.755

17-limit

Subgroup: 2.3.5.7.11.13.17

Comma list: 14400/14399, 61965/61952, 31213/31212, 3764768/3764475

Mapping:

[⟨ 1 0 18 7 11 0 13 ],
⟨ 0 1 6 2 6 -5 0 ],
⟨ 0 0 65 19 44 -30 23 ]

CTE generators: ~2 = 1200.008, ~3/2 = 701.925, ~78975/60368 = 465.007

Optimal ET sequence: 31, 369, 400, 831, 1058cg, 1089c, 1458g, 1489, 1889, 2320, 3809, 4209, 6129, 8018

Badness: 2.373

19-limit

Subgroup: 2.3.5.7.11.13.17.19

Comma list: 5985/5984, 14400/14399, 13377/13376, 61965/61952, 3764768/3764475

Mapping:

[⟨ 1 0 18 7 11 0 13 4 ],
⟨ 0 1 6 2 6 -5 0 -4 ],
⟨ 0 0 65 19 44 -30 23 -17 ]

CTE generators: ~2 = 1200.011, ~3/2 = 701.921, ~22880/17493 = 465.008

Optimal ET sequence: 31, 369, 400, 831, 1058cg, 1089c, 1458g, 1489, 1889, 2320, 3809, 6129h, 9938h

Badness: 1.706

37 & 109 & 577

Subgroup: 2.5.7.11

Comma list: 102487/102400

Mapping:

[⟨ 1 0 4 2 ],
⟨ 0 1 6 -1 ],
⟨ 0 0 8 -2 ]

CTE generators: ~2 = 1200.048, ~5/4 = 386.260, ~11/8 = 550.980

Optimal ET sequence: 7, 11cd, 13, 15, 22, 35, 37, 72, 109, 233, 270, 342, 379, 612, 1333, 1603, 1945e, 2557e, 2936e, 3548ee

Badness: 0.189

13-limit

Subgroup: 2.5.7.11.13

Comma list: 1001/1000, 6656/6655

Mapping:

[⟨ 1 0 4 2 -3 ],
⟨ 0 1 6 -1 -2 ],
⟨ 0 0 8 -2 -6 ]

CTE generators: ~2 = 1200.021, ~5/4 = 386.630, ~11/8 = 551.170

Optimal ET sequence: 11cdf, 13, 15, 22, 35f, 37, 87, 109, 124, 161, 196, 233, 270, 503, 627, 664, 897, 1167

Badness: 0.177

37 & 307 & 457

Subgroup: 2.5.7.11.13.17

Comma list: 6656/6655, 140800/140777, 10985/10976

Mapping:

[⟨ 1 2 1 3 2 10 ],
⟨ 0 3 1 -1 0 3 ],
⟨ 0 0 3 1 3 -11 ]

CTE generators: ~2 = 1199.992, ~14/13 = 128.753, ~77/52 = 680.105

Optimal ET sequence: 30cg, 37, 113, 150, 187, 270, 307, 457, 764, 1221, 1715, 2479d

Badness: 1.001

19-limit

Subgroup: 2.5.7.11.13.17.19

Comma list: 2432/2431, 10241/10240, 12103/12100, 64220/64141

Mapping:

[⟨ 1 2 1 3 2 10 8 ],
⟨ 0 3 1 -1 0 3 2 ],
⟨ 0 0 3 1 3 -11 -7 ]

CTE generators: ~2 = 1200.016, ~14/13 = 128.743, ~77/52 = 680.094

Optimal ET sequence: 30cg, 37, 83g, 113, 120g, 150, 187, 270, 307, 420, 457, 764, 1184h, 1221h

Badness: 0.899

41 & 53 & 167

Subgroup: 2.3.5.7

Comma list: 20480000/20253807

Mapping:

[⟨ 1 0 0 5 ],
⟨ 0 1 1 -2 ],
⟨ 0 0 3 4 ]

CTE generators: ~2 = 1199.544, ~3/2 = 703.173, ~189/160 = 294.314

Optimal ET sequence: 9c, 12, 29, 41, 53, 94, 167, 179, 208, 220, 481bd, 493bd, 534bd, 754bdd

Badness: 12.361

11-limit

Subgroup: 2.3.5.7.11

Comma list: 2200/2187, 102400/101871

Mapping:

[⟨ 1 0 0 5 -3 ],
⟨ 0 1 1 -2 5 ],
⟨ 0 0 3 4 -6 ]

CTE generators: ~2 = 1199.676, ~3/2 = 703.329, ~189/160 = 294.194

Optimal ET sequence: 9c, 12e, 20ce, 32c, 41, 53, 94, 167, 208, 220, 261

Badness: 4.132

13-limit

Subgroup: 2.3.5.7.11.13

Comma list: 325/324, 352/351, 41600/41503

Mapping:

[⟨ 1 0 0 5 -3 2 ],
⟨ 0 1 1 -2 5 2 ],
⟨ 0 0 3 4 -6 -6 ]

CTE generators: ~2 = 1199.700, ~3/2 = 703.310, ~189/160 = 294.172

Optimal ET sequence: 12e, 20ce, 41, 53, 94, 167, 208, 261

Badness: 2.413

311 & 373 & 1193

Subgroup: 2.3.5.7.11.13

Comma list: 3025/3024, 2401/2400, 142884/142805

Mapping:

[⟨ 1 3 2 3 6 6 ],
⟨ 0 8 0 2 13 13 ],
⟨ 0 0 4 2 -3 0 ]

CTE generators: ~2 = 1200.048, ~147/130 = 212.272, ~55/52 = 96.548

Optimal ET sequence: 23bcf, 39bceff, 51e, 62, 85c, 113, 175f, 198, 311, 373, 571, 684, 1566

Badness: 1.605

311 & 593 & 1063

Subgroup: 2.3.5.7

Comma list: [31 -17 -9 6⟩

Mapping:

[⟨ 1 2 1 2 ],
⟨ 0 3 1 10 ],
⟨ 0 0 2 3 ]]

Optimal tuning (CTE): ~2 = 1\1, ~100352/91125 = 165.981, ~224/135 = 876.211

Optimal ET sequence: 7d, 15d, 22, 51, 73c, 79c, 86, 101, 108, 130, 152, 282, 289, 311, 441, 1475, 1916, 2357, 2487, 2928, 3962c, 4403c, 4844c, 9247bcc

Badness: 13.801

311 & 653 & 1759

Subgroup: 2.3.5.7.11.13.17

Comma list: 3025/3024, 2500/2499, 56595/56576, 4100625/4100096

Mapping:

[⟨ 1 1 12 15 -1 30 19 ],
⟨ 0 1 2 3 1 12 1 ],
⟨ 0 0 -14 -8 5 -43 20 ]]

Optimal tuning (CTE): ~2 = 1\1, ~3/2 = 701.984, ~77/45 = 929.843

Optimal ET sequence: 142fg, 311, 653, 1106, 1448, 1759, 2865

Badness: 2.321

19-limit

Subgroup: 2.3.5.7.11.13.17.19

Comma list: 3025/3024, 2500/2499, 5985/5984, 6175/6174, 1549184/1549125

Mapping:

[⟨ 1 1 12 15 -1 30 19 -6 ],
⟨ 0 1 2 3 1 12 1 -5 ],
⟨ 0 0 -14 -8 5 -43 20 17 ]]

Optimal tuning (CTE): ~2 = 1\1, ~3/2 = 701.982, ~77/45 = 929.843

Optimal ET sequence: 142fg, 311, 653, 795, 1106, 1448, 1759

Badness: 1.798

23-limit

Subgroup: 2.3.5.7.11.13.17.19.23

Comma list: 3025/3024, 2500/2499, 5985/5984, 6175/6174, 3520/3519, 76545/76544

Mapping:

[⟨ 1 1 12 15 -1 30 19 -6 -4 ],
⟨ 0 1 2 3 1 12 1 -5 0 ],
⟨ 0 0 -14 -8 5 -43 20 17 11 ]]

Optimal tuning (CTE): ~2 = 1\1, ~3/2 = 701.980, ~77/45 = 929.843

Optimal ET sequence: 142fg, 311, 653, 795, 1106, 1448, 1759

Badness: 1.428

29-limit

Subgroup: 2.3.5.7.11.13.17.19.23.29

Comma list: 3025/3024, 2500/2499, 5985/5984, 6175/6174, 3520/3519, 7425/7424, 76545/76544

Mapping:

[⟨ 1 1 12 15 -1 30 19 -6 -4 18 ],
⟨ 0 1 2 3 1 12 1 -5 0 8 ],
⟨ 0 0 -14 -8 5 -43 20 17 11 -23 ]]

Optimal tuning (CTE): ~2 = 1\1, ~3/2 = 701.983, ~77/45 = 929.843

Optimal ET sequence: 142fg, 311, 653, 795, 1106, 1448, 1759, 2865

Badness: 1.223

31-limit

Subgroup: 2.3.5.7.11.13.17.19.23.29.31

Comma list: 3025/3024, 2500/2499, 5985/5984, 6175/6174, 3520/3519, 5104/5103, 12397/12393, 6076/6075

Mapping:

[⟨ 1 1 12 15 -1 30 19 -6 -4 18 -3 ],
⟨ 0 1 2 3 1 12 1 -5 0 8 3 ],
⟨ 0 0 -14 -8 5 -43 20 17 11 -23 8 ]]

Optimal tuning (CTE): ~2 = 1\1, ~3/2 = 701.995, ~77/45 = 929.846

Optimal ET sequence: 311, 653, 1106, 1417, 1448k, 1759

Badness: 1.368

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