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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 1 |
| 2 | 1 |
| 3 | 3 |
| 4 | 2 |
| 5 | 1 |
| 6 | 8 |
| 7 | 9 |
| 8 | 3 |
| 9 | 1 |
| 10 | 50 |
| 11 | 32 |
| 12 | 18 |
| 13 | 4 |
| 14 | 1 |
| 15 | 214 |
| 16 | 250 |
| 17 | 80 |
| 18 | 30 |
| 19 | 5 |
| 20 | 1 |
| 21 | 2086 |
| 22 | 1284 |
| 23 | 750 |
| 24 | 160 |
| 25 | 45 |
| 26 | 6 |
| 27 | 1 |
| 28 | 11976 |
| 29 | 14602 |
| 30 | 4494 |
| 31 | 1750 |
| 32 | 280 |
| 33 | 63 |
| 34 | 7 |
| 35 | 1 |
| 36 | 162816 |
| 37 | 95808 |
| 38 | 58408 |
| 39 | 11984 |
| 40 | 3500 |
| 41 | 448 |
| 42 | 84 |
| 43 | 8 |
| 44 | 1 |
| 45 | 1143576 |
| 46 | 1465344 |
| 47 | 431136 |
| 48 | 175224 |
| 49 | 26964 |
| 50 | 6300 |
| 51 | 672 |
| 52 | 108 |
| 53 | 9 |
| 54 | 1 |
| 55 | 20472504 |
| 56 | 11435760 |
| 57 | 7326720 |
| 58 | 1437120 |
| 59 | 438060 |
| 60 | 53928 |
| 61 | 10500 |
| 62 | 960 |
| 63 | 135 |
| 64 | 10 |
| 65 | 1 |
[1,1,1,3,2,1,8,9,3,1,50,32,18,4,1,214,250,80,30,5, 1,2086,1284,750,160,45,6,1,11976,14602,4494,1750, 280,63,7,1,162816,95808,58408,11984,3500,448,84,8, 1,1143576,1465344,431136,175224,26964,6300,672, 108,9,1,20472504,11435760,7326720,1437120,438060, 53928,10500,960,135,10,1] |