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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 1 |
| 2 | 1 |
| 3 | 1 |
| 4 | 0 |
| 5 | 3 |
| 6 | 1 |
| 7 | 0 |
| 8 | 2 |
| 9 | 14 |
| 10 | 1 |
| 11 | 0 |
| 12 | 0 |
| 13 | 3 |
| 14 | 88 |
| 15 | 1 |
| 16 | 0 |
| 17 | 0 |
| 18 | 6 |
| 19 | 32 |
| 20 | 694 |
| 21 | 1 |
| 22 | 0 |
| 23 | 0 |
| 24 | 0 |
| 25 | 12 |
| 26 | 150 |
| 27 | 6578 |
| 28 | 1 |
| 29 | 0 |
| 30 | 0 |
| 31 | 0 |
| 32 | 24 |
| 33 | 40 |
| 34 | 1524 |
| 35 | 72792 |
| 36 | 1 |
| 37 | 0 |
| 38 | 0 |
| 39 | 0 |
| 40 | 0 |
| 41 | 60 |
| 42 | 900 |
| 43 | 12600 |
| 44 | 920904 |
| 45 | 1 |
| 46 | 0 |
| 47 | 0 |
| 48 | 0 |
| 49 | 0 |
| 50 | 120 |
| 51 | 240 |
| 52 | 6048 |
| 53 | 147328 |
| 54 | 13109088 |
| 55 | 1 |
| 56 | 0 |
| 57 | 0 |
| 58 | 0 |
| 59 | 0 |
| 60 | 0 |
| 61 | 360 |
| 62 | 1260 |
| 63 | 43680 |
| 64 | 1705536 |
| 65 | 207360912 |
[1,1,1,1,0,3,1,0,2,14,1,0,0,3,88,1,0,0,6,32,694,1, 0,0,0,12,150,6578,1,0,0,0,24,40,1524,72792,1,0,0, 0,0,60,900,12600,920904,1,0,0,0,0,120,240,6048, 147328,13109088,1,0,0,0,0,0,360,1260,43680, 1705536,207360912] |