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| n | a(n) |
|---|---|
| 8 | 0 |
| 9 | 1 |
| 10 | 3 |
| 11 | 4 |
| 12 | 9 |
| 13 | 9 |
| 14 | 18 |
| 15 | 17 |
| 16 | 93 |
| 17 | 29 |
| 18 | 84 |
| 19 | 45 |
| 20 | 433 |
| 21 | 66 |
| 22 | 253 |
| 23 | 93 |
| 24 | 1274 |
| 25 | 126 |
| 26 | 534 |
| 27 | 166 |
| 28 | 2940 |
| 29 | 214 |
| 30 | 1120 |
| 31 | 270 |
| 32 | 5866 |
| 33 | 335 |
| 34 | 1601 |
| 35 | 410 |
| 36 | 11359 |
| 37 | 495 |
| 38 | 2448 |
| 39 | 591 |
| 40 | 17371 |
| 41 | 699 |
| 42 | 3654 |
| 43 | 819 |
| 44 | 27487 |
| 45 | 954 |
| 46 | 4947 |
| 47 | 1099 |
| 48 | 42980 |
| 49 | 1260 |
| 50 | 6660 |
| 51 | 1436 |
| 52 | 59356 |
| 53 | 1628 |
| 54 | 8832 |
| 55 | 1836 |
| 56 | 82224 |
| 57 | 2061 |
[0,1,3,4,9,9,18,17,93,29,84,45,433,66,253,93,1274, 126,534,166,2940,214,1120,270,5866,335,1601,410, 11359,495,2448,591,17371,699,3654,819,27487,954, 4947,1099,42980,1260,6660,1436,59356,1628,8832, 1836,82224,2061] |