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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 1 |
| 2 | 1 |
| 3 | 1 |
| 4 | 1 |
| 5 | 3 |
| 6 | 1 |
| 7 | 1 |
| 8 | 1 |
| 9 | 6 |
| 10 | 7 |
| 11 | 5 |
| 12 | 3 |
| 13 | 1 |
| 14 | 1 |
| 15 | 1 |
| 16 | 10 |
| 17 | 25 |
| 18 | 25 |
| 19 | 26 |
| 20 | 11 |
| 21 | 12 |
| 22 | 5 |
| 23 | 3 |
| 24 | 1 |
| 25 | 1 |
| 26 | 1 |
| 27 | 15 |
| 28 | 65 |
| 29 | 110 |
| 30 | 136 |
| 31 | 117 |
| 32 | 92 |
| 33 | 70 |
| 34 | 43 |
| 35 | 32 |
| 36 | 17 |
| 37 | 12 |
| 38 | 5 |
| 39 | 3 |
| 40 | 1 |
| 41 | 1 |
| 42 | 1 |
| 43 | 21 |
| 44 | 140 |
| 45 | 385 |
| 46 | 616 |
| 47 | 784 |
| 48 | 694 |
| 49 | 687 |
| 50 | 478 |
| 51 | 411 |
| 52 | 255 |
| 53 | 222 |
| 54 | 127 |
| 55 | 91 |
| 56 | 50 |
| 57 | 39 |
| 58 | 17 |
| 59 | 12 |
| 60 | 5 |
| 61 | 3 |
| 62 | 1 |
| 63 | 1 |
| 64 | 1 |
| 65 | 28 |
| 66 | 266 |
| 67 | 1106 |
| 68 | 2471 |
| 69 | 4032 |
| 70 | 4887 |
| 71 | 5189 |
[1,1,1,1,1,3,1,1,1,6,7,5,3,1,1,1,10,25,25,26,11, 12,5,3,1,1,1,15,65,110,136,117,92,70,43,32,17,12, 5,3,1,1,1,21,140,385,616,784,694,687,478,411,255, 222,127,91,50,39,17,12,5,3,1,1,1,28,266,1106,2471, 4032,4887,5189] |