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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 1 |
| 3 | 1 |
| 4 | 1 |
| 5 | 2 |
| 6 | 1 |
| 7 | 1 |
| 8 | 3 |
| 9 | 4 |
| 10 | 0 |
| 11 | 1 |
| 12 | 4 |
| 13 | 9 |
| 14 | 6 |
| 15 | -6 |
| 16 | 1 |
| 17 | 5 |
| 18 | 16 |
| 19 | 24 |
| 20 | -4 |
| 21 | -33 |
| 22 | 1 |
| 23 | 6 |
| 24 | 25 |
| 25 | 60 |
| 26 | 42 |
| 27 | -100 |
| 28 | -143 |
| 29 | 1 |
| 30 | 7 |
| 31 | 36 |
| 32 | 120 |
| 33 | 192 |
| 34 | -87 |
| 35 | -664 |
| 36 | -572 |
| 37 | 1 |
| 38 | 8 |
| 39 | 49 |
| 40 | 210 |
| 41 | 530 |
| 42 | 360 |
| 43 | -1575 |
| 44 | -3514 |
| 45 | -2210 |
| 46 | 1 |
| 47 | 9 |
| 48 | 64 |
| 49 | 336 |
| 50 | 1164 |
| 51 | 1955 |
| 52 | -1568 |
| 53 | -12240 |
| 54 | -16916 |
| 55 | -8398 |
| 56 | 1 |
| 57 | 10 |
| 58 | 81 |
| 59 | 504 |
| 60 | 2226 |
| 61 | 5892 |
| 62 | 3785 |
| 63 | -26804 |
| 64 | -77730 |
| 65 | -77388 |
| 66 | -31654 |
[1,1,1,1,2,1,1,3,4,0,1,4,9,6,-6,1,5,16,24,-4,-33, 1,6,25,60,42,-100,-143,1,7,36,120,192,-87,-664, -572,1,8,49,210,530,360,-1575,-3514,-2210,1,9,64, 336,1164,1955,-1568,-12240,-16916,-8398,1,10,81, 504,2226,5892,3785,-26804,-77730,-77388,-31654] |