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| n | a(n) |
|---|---|
| 1 | 0 |
| 2 | 0 |
| 3 | 0 |
| 4 | 1 |
| 5 | 1 |
| 6 | 0 |
| 7 | 4 |
| 8 | 5 |
| 9 | 1 |
| 10 | 0 |
| 11 | 10 |
| 12 | 13 |
| 13 | 5 |
| 14 | 1 |
| 15 | 0 |
| 16 | 20 |
| 17 | 26 |
| 18 | 14 |
| 19 | 5 |
| 20 | 1 |
| 21 | 0 |
| 22 | 35 |
| 23 | 48 |
| 24 | 29 |
| 25 | 14 |
| 26 | 5 |
| 27 | 1 |
| 28 | 0 |
| 29 | 56 |
| 30 | 78 |
| 31 | 53 |
| 32 | 30 |
| 33 | 14 |
| 34 | 5 |
| 35 | 1 |
| 36 | 0 |
| 37 | 84 |
| 38 | 119 |
| 39 | 88 |
| 40 | 55 |
| 41 | 30 |
| 42 | 14 |
| 43 | 5 |
| 44 | 1 |
| 45 | 0 |
| 46 | 120 |
| 47 | 173 |
| 48 | 134 |
| 49 | 90 |
| 50 | 55 |
| 51 | 30 |
| 52 | 14 |
| 53 | 5 |
| 54 | 1 |
| 55 | 0 |
| 56 | 165 |
| 57 | 240 |
| 58 | 195 |
| 59 | 138 |
| 60 | 91 |
| 61 | 55 |
| 62 | 30 |
| 63 | 14 |
| 64 | 5 |
| 65 | 1 |
| 66 | 0 |
| 67 | 220 |
| 68 | 323 |
| 69 | 270 |
| 70 | 201 |
| 71 | 139 |
| 72 | 91 |
[0,0,0,1,1,0,4,5,1,0,10,13,5,1,0,20,26,14,5,1,0, 35,48,29,14,5,1,0,56,78,53,30,14,5,1,0,84,119,88, 55,30,14,5,1,0,120,173,134,90,55,30,14,5,1,0,165, 240,195,138,91,55,30,14,5,1,0,220,323,270,201,139, 91] |