45edf: Difference between revisions
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'''[[EDF|Division of the just perfect fifth]] into 45 equal parts''' (45EDF) is related to [[77edo|77 edo]], but with the 3/2 rather than the 2/1 being just. The octave is about 1. | '''[[EDF|Division of the just perfect fifth]] into 45 equal parts''' (45EDF) is related to [[77edo|77 edo]], but with the 3/2 rather than the 2/1 being just. The octave is about 1.123 cents stretched and the step size is about 15.599 cents. The patent val has a generally sharp tendency for harmonics up to 16, with the exception for 11. | ||
Lookalikes: [[77edo]], [[122edt]] | Lookalikes: [[77edo]], [[122edt]] | ||
== Intervals == | |||
{| class="wikitable" | |||
|- | |||
! |Degree | |||
! |Cents | |||
Value | |||
! |Approximate Ratios | |||
in the 13-limit | |||
|- | |||
| style="text-align:right;" |0 | |||
| style="text-align:right;" |0.000 | |||
| style="text-align:center;" |1/1 | |||
|- | |||
| style="text-align:right;" |1 | |||
| style="text-align:right;" |15.599 | |||
| style="text-align:center;" |81/80, 99/98 | |||
|- | |||
| style="text-align:right;" |2 | |||
| style="text-align:right;" |31.198 | |||
| style="text-align:center;" |64/63, 49/48 | |||
|- | |||
| style="text-align:right;" |3 | |||
| style="text-align:right;" |46.797 | |||
| style="text-align:center;" |33/32, 36/35 | |||
|- | |||
| style="text-align:right;" |4 | |||
| style="text-align:right;" |62.395 | |||
| style="text-align:center;" |28/27, 26/25 | |||
|- | |||
| style="text-align:right;" |5 | |||
| style="text-align:right;" |77.995 | |||
| style="text-align:center;" |21/20, 25/24 | |||
|- | |||
| style="text-align:right;" |6 | |||
| style="text-align:right;" |93.594 | |||
| style="text-align:center;" |135/128 | |||
|- | |||
| style="text-align:right;" |7 | |||
| style="text-align:right;" |109.193 | |||
| style="text-align:center;" |16/15 | |||
|- | |||
| style="text-align:right;" |8 | |||
| style="text-align:right;" |124.792 | |||
| style="text-align:center;" |15/14 | |||
|- | |||
| style="text-align:right;" |9 | |||
| style="text-align:right;" |140.391 | |||
| style="text-align:center;" |13/12 | |||
|- | |||
| style="text-align:right;" |10 | |||
| style="text-align:right;" |155.99 | |||
| style="text-align:center;" |12/11, 11/10 | |||
|- | |||
| style="text-align:right;" |11 | |||
| style="text-align:right;" |171.589 | |||
| style="text-align:center;" |72/65 | |||
|- | |||
| style="text-align:right;" |12 | |||
| style="text-align:right;" |187.188 | |||
| style="text-align:center;" |10/9 | |||
|- | |||
| style="text-align:right;" |13 | |||
| style="text-align:right;" |202.787 | |||
| style="text-align:center;" |9/8 | |||
|- | |||
| style="text-align:right;" |14 | |||
| style="text-align:right;" |218.386 | |||
| style="text-align:center;" |256/225 | |||
|- | |||
| style="text-align:right;" |15 | |||
| style="text-align:right;" |233.985 | |||
| style="text-align:center;" |8/7 | |||
|- | |||
| style="text-align:right;" |16 | |||
| style="text-align:right;" |249.584 | |||
| style="text-align:center;" |15/13 | |||
|- | |||
| style="text-align:right;" |17 | |||
| style="text-align:right;" |265.183 | |||
| style="text-align:center;" |7/6 | |||
|- | |||
| style="text-align:right;" |18 | |||
| style="text-align:right;" |280.782 | |||
| style="text-align:center;" |33/28 | |||
|- | |||
| style="text-align:right;" |19 | |||
| style="text-align:right;" |296.381 | |||
| style="text-align:center;" |32/27, 13/11 | |||
|- | |||
| style="text-align:right;" |20 | |||
| style="text-align:right;" |311.98 | |||
| style="text-align:center;" |6/5 | |||
|- | |||
| style="text-align:right;" |21 | |||
| style="text-align:right;" |327.579 | |||
| style="text-align:center;" |98/81 | |||
|- | |||
| style="text-align:right;" |22 | |||
| style="text-align:right;" |343.178 | |||
| style="text-align:center;" |11/9, 39/32 | |||
|- | |||
| style="text-align:right;" |23 | |||
| style="text-align:right;" |358.777 | |||
| style="text-align:center;" |16/13 | |||
|- | |||
| style="text-align:right;" |24 | |||
| style="text-align:right;" |374.376 | |||
| style="text-align:center;" |56/45, 26/21 | |||
|- | |||
| style="text-align:right;" |25 | |||
| style="text-align:right;" |389.975 | |||
| style="text-align:center;" |5/4 | |||
|- | |||
| style="text-align:right;" |26 | |||
| style="text-align:right;" |405.574 | |||
| style="text-align:center;" |33/26, 81/64 | |||
|- | |||
| style="text-align:right;" |27 | |||
| style="text-align:right;" |420.173 | |||
| style="text-align:center;" |14/11, 32/25 | |||
|- | |||
| style="text-align:right;" |28 | |||
| style="text-align:right;" |436.772 | |||
| style="text-align:center;" |9/7 | |||
|- | |||
| style="text-align:right;" |29 | |||
| style="text-align:right;" |452.371 | |||
| style="text-align:center;" |13/10 | |||
|- | |||
| style="text-align:right;" |30 | |||
| style="text-align:right;" |467.97 | |||
| style="text-align:center;" |21/16 | |||
|- | |||
| style="text-align:right;" |31 | |||
| style="text-align:right;" |483.569 | |||
| style="text-align:center;" |120/91 | |||
|- | |||
| style="text-align:right;" |32 | |||
| style="text-align:right;" |499.168 | |||
| style="text-align:center;" |4/3 | |||
|- | |||
| style="text-align:right;" |33 | |||
| style="text-align:right;" |514.767 | |||
| style="text-align:center;" |27/20 | |||
|- | |||
| style="text-align:right;" |34 | |||
| style="text-align:right;" |530.366 | |||
| style="text-align:center;" |49/36 | |||
|- | |||
| style="text-align:right;" |35 | |||
| style="text-align:right;" |545.965 | |||
| style="text-align:center;" |11/8, 15/11 | |||
|- | |||
| style="text-align:right;" |36 | |||
| style="text-align:right;" |561.564 | |||
| style="text-align:center;" |18/13 | |||
|- | |||
| style="text-align:right;" |37 | |||
| style="text-align:right;" |577.163 | |||
| style="text-align:center;" |7/5 | |||
|- | |||
| style="text-align:right;" |38 | |||
| style="text-align:right;" |592.762 | |||
| style="text-align:center;" |45/32 | |||
|- | |||
| style="text-align:right;" |39 | |||
| style="text-align:right;" |608.361 | |||
| style="text-align:center;" |64/45 | |||
|- | |||
| style="text-align:right;" |40 | |||
| style="text-align:right;" |623.96 | |||
| style="text-align:center;" |10/7 | |||
|- | |||
| style="text-align:right;" |41 | |||
| style="text-align:right;" |639.559 | |||
| style="text-align:center;" |13/9 | |||
|- | |||
| style="text-align:right;" |42 | |||
| style="text-align:right;" |655.158 | |||
| style="text-align:center;" |16/11, 22/15 | |||
|- | |||
| style="text-align:right;" |43 | |||
| style="text-align:right;" |670.757 | |||
| style="text-align:center;" |72/49 | |||
|- | |||
| style="text-align:right;" |44 | |||
| style="text-align:right;" |686.356 | |||
| style="text-align:center;" |40/27 | |||
|- | |||
| style="text-align:right;" |45 | |||
| style="text-align:right;" |701.955 | |||
| style="text-align:center;" |3/2 | |||
|- | |||
| style="text-align:right;" |46 | |||
| style="text-align:right;" |717.554 | |||
| style="text-align:center;" |91/60 | |||
|- | |||
| style="text-align:right;" |47 | |||
| style="text-align:right;" |733.153 | |||
| style="text-align:center;" |32/21 | |||
|- | |||
| style="text-align:right;" |48 | |||
| style="text-align:right;" |748.752 | |||
| style="text-align:center;" |20/13 | |||
|- | |||
| style="text-align:right;" |49 | |||
| style="text-align:right;" |764.351 | |||
| style="text-align:center;" |14/9 | |||
|- | |||
| style="text-align:right;" |50 | |||
| style="text-align:right;" |779.95 | |||
| style="text-align:center;" |11/7, 25/16 | |||
|- | |||
| style="text-align:right;" |51 | |||
| style="text-align:right;" |795.549 | |||
| style="text-align:center;" |52/33, 128/81 | |||
|- | |||
| style="text-align:right;" |52 | |||
| style="text-align:right;" |818.148 | |||
| style="text-align:center;" |8/5 | |||
|- | |||
| style="text-align:right;" |53 | |||
| style="text-align:right;" |826.747 | |||
| style="text-align:center;" |45/28, 21/13 | |||
|- | |||
| style="text-align:right;" |54 | |||
| style="text-align:right;" |842.346 | |||
| style="text-align:center;" |13/8 | |||
|- | |||
| style="text-align:right;" |55 | |||
| style="text-align:right;" |857.945 | |||
| style="text-align:center;" |18/11, 64/39 | |||
|- | |||
| style="text-align:right;" |56 | |||
| style="text-align:right;" |873.544 | |||
| style="text-align:center;" |81/49 | |||
|- | |||
| style="text-align:right;" |57 | |||
| style="text-align:right;" |889.143 | |||
| style="text-align:center;" |5/3 | |||
|- | |||
| style="text-align:right;" |58 | |||
| style="text-align:right;" |904.742 | |||
| style="text-align:center;" |27/16, 22/13 | |||
|- | |||
| style="text-align:right;" |59 | |||
| style="text-align:right;" |920.341 | |||
| style="text-align:center;" |56/33 | |||
|- | |||
| style="text-align:right;" |60 | |||
| style="text-align:right;" |935.84 | |||
| style="text-align:center;" |12/7 | |||
|- | |||
| style="text-align:right;" |61 | |||
| style="text-align:right;" |951.539 | |||
| style="text-align:center;" |26/15 | |||
|- | |||
| style="text-align:right;" |62 | |||
| style="text-align:right;" |967.138 | |||
| style="text-align:center;" |7/4 | |||
|- | |||
| style="text-align:right;" |63 | |||
| style="text-align:right;" |982.737 | |||
| style="text-align:center;" |225/128 | |||
|- | |||
| style="text-align:right;" |64 | |||
| style="text-align:right;" |998.336 | |||
| style="text-align:center;" |16/9 | |||
|- | |||
| style="text-align:right;" |65 | |||
| style="text-align:right;" |1013.935 | |||
| style="text-align:center;" |9/5 | |||
|- | |||
| style="text-align:right;" |66 | |||
| style="text-align:right;" |1029.534 | |||
| style="text-align:center;" |65/36 | |||
|- | |||
| style="text-align:right;" |67 | |||
| style="text-align:right;" |1045.133 | |||
| style="text-align:center;" |11/6, 20/11 | |||
|- | |||
| style="text-align:right;" |68 | |||
| style="text-align:right;" |1060.732 | |||
| style="text-align:center;" |24/13 | |||
|- | |||
| style="text-align:right;" |69 | |||
| style="text-align:right;" |1076.331 | |||
| style="text-align:center;" |28/15 | |||
|- | |||
| style="text-align:right;" |70 | |||
| style="text-align:right;" |1091.93 | |||
| style="text-align:center;" |15/8 | |||
|- | |||
| style="text-align:right;" |71 | |||
| style="text-align:right;" |1107.529 | |||
| style="text-align:center;" |256/135 | |||
|- | |||
| style="text-align:right;" |72 | |||
| style="text-align:right;" |1123.128 | |||
| style="text-align:center;" |40/21, 48/25 | |||
|- | |||
| style="text-align:right;" |73 | |||
| style="text-align:right;" |1138.727 | |||
| style="text-align:center;" |27/14, 25/13 | |||
|- | |||
| style="text-align:right;" |74 | |||
| style="text-align:right;" |1154.326 | |||
| style="text-align:center;" |64/33, 35/18 | |||
|- | |||
| style="text-align:right;" |75 | |||
| style="text-align:right;" |1169.925 | |||
| style="text-align:center;" |63/32, 96/49 | |||
|- | |||
| style="text-align:right;" |76 | |||
| style="text-align:right;" |1185.524 | |||
| style="text-align:center;" |160/81, 196/99 | |||
|- | |||
| style="text-align:right;" |77 | |||
| style="text-align:right;" |1201.123 | |||
| style="text-align:center;" |2/1 | |||
|} | |||
[[Category:Edf]] | [[Category:Edf]] | ||
[[Category:Edonoi]] | [[Category:Edonoi]] |