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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 1 |
| 2 | 2 |
| 3 | 1 |
| 4 | 1 |
| 5 | 1 |
| 6 | 5 |
| 7 | 5 |
| 8 | 4 |
| 9 | 4 |
| 10 | 4 |
| 11 | 10 |
| 12 | 13 |
| 13 | 13 |
| 14 | 13 |
| 15 | 20 |
| 16 | 37 |
| 17 | 37 |
| 18 | 29 |
| 19 | 40 |
| 20 | 65 |
| 21 | 72 |
| 22 | 74 |
| 23 | 89 |
| 24 | 125 |
| 25 | 178 |
| 26 | 196 |
| 27 | 200 |
| 28 | 234 |
| 29 | 325 |
| 30 | 410 |
| 31 | 394 |
| 32 | 421 |
| 33 | 617 |
| 34 | 772 |
| 35 | 829 |
| 36 | 905 |
| 37 | 1125 |
| 38 | 1445 |
| 39 | 1625 |
| 40 | 1700 |
| 41 | 2045 |
| 42 | 2650 |
| 43 | 3077 |
| 44 | 3293 |
| 45 | 3698 |
| 46 | 4658 |
| 47 | 5540 |
| 48 | 5941 |
| 49 | 6605 |
| 50 | 7880 |
| 51 | 9553 |
| 52 | 10817 |
| 53 | 11785 |
| 54 | 13625 |
[1,1,2,1,1,1,5,5,4,4,4,10,13,13,13,20,37,37,29,40, 65,72,74,89,125,178,196,200,234,325,410,394,421, 617,772,829,905,1125,1445,1625,1700,2045,2650, 3077,3293,3698,4658,5540,5941,6605,7880,9553, 10817,11785,13625] |