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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 1 |
| 3 | 1 |
| 4 | 1 |
| 5 | 2 |
| 6 | 3 |
| 7 | 2 |
| 8 | 1 |
| 9 | 1 |
| 10 | 1 |
| 11 | 2 |
| 12 | 5 |
| 13 | 7 |
| 14 | 6 |
| 15 | 4 |
| 16 | 2 |
| 17 | 3 |
| 18 | 8 |
| 19 | 14 |
| 20 | 18 |
| 21 | 17 |
| 22 | 12 |
| 23 | 6 |
| 24 | 2 |
| 25 | 1 |
| 26 | 1 |
| 27 | 3 |
| 28 | 11 |
| 29 | 25 |
| 30 | 40 |
| 31 | 49 |
| 32 | 47 |
| 33 | 35 |
| 34 | 20 |
| 35 | 9 |
| 36 | 3 |
| 37 | 4 |
| 38 | 15 |
| 39 | 39 |
| 40 | 76 |
| 41 | 114 |
| 42 | 136 |
| 43 | 131 |
| 44 | 102 |
| 45 | 64 |
| 46 | 32 |
| 47 | 12 |
| 48 | 3 |
| 49 | 1 |
| 50 | 1 |
| 51 | 4 |
| 52 | 19 |
| 53 | 58 |
| 54 | 130 |
| 55 | 229 |
| 56 | 326 |
| 57 | 381 |
| 58 | 369 |
| 59 | 297 |
| 60 | 198 |
| 61 | 108 |
| 62 | 47 |
| 63 | 16 |
| 64 | 4 |
| 65 | 5 |
| 66 | 24 |
| 67 | 81 |
| 68 | 207 |
| 69 | 417 |
| 70 | 685 |
| 71 | 936 |
| 72 | 1076 |
| 73 | 1047 |
| 74 | 864 |
[1,1,1,1,2,3,2,1,1,1,2,5,7,6,4,2,3,8,14,18,17,12, 6,2,1,1,3,11,25,40,49,47,35,20,9,3,4,15,39,76,114, 136,131,102,64,32,12,3,1,1,4,19,58,130,229,326, 381,369,297,198,108,47,16,4,5,24,81,207,417,685, 936,1076,1047,864] |