| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 0 |
| 3 | 1 |
| 4 | 1 |
| 5 | 2 |
| 6 | 3 |
| 7 | 3 |
| 8 | 6 |
| 9 | 6 |
| 10 | 8 |
| 11 | 11 |
| 12 | 13 |
| 13 | 17 |
| 14 | 15 |
| 15 | 25 |
| 16 | 30 |
| 17 | 34 |
| 18 | 34 |
| 19 | 46 |
| 20 | 47 |
| 21 | 42 |
| 22 | 61 |
| 23 | 72 |
| 24 | 82 |
| 25 | 76 |
| 26 | 86 |
| 27 | 93 |
| 28 | 95 |
| 29 | 102 |
| 30 | 130 |
| 31 | 145 |
| 32 | 163 |
| 33 | 153 |
| 34 | 148 |
| 35 | 172 |
| 36 | 230 |
| 37 | 205 |
| 38 | 226 |
| 39 | 214 |
| 40 | 182 |
| 41 | 230 |
| 42 | 231 |
| 43 | 272 |
| 44 | 322 |
| 45 | 329 |
| 46 | 315 |
| 47 | 340 |
| 48 | 373 |
| 49 | 354 |
| 50 | 356 |
| 51 | 378 |
| 52 | 431 |
| 53 | 510 |
| 54 | 457 |
| 55 | 498 |
| 56 | 565 |
| 57 | 558 |
| 58 | 468 |
| 59 | 528 |
| 60 | 591 |
| 61 | 613 |
| 62 | 578 |
[1,0,1,1,2,3,3,6,6,8,11,13,17,15,25,30,34,34,46, 47,42,61,72,82,76,86,93,95,102,130,145,163,153, 148,172,230,205,226,214,182,230,231,272,322,329, 315,340,373,354,356,378,431,510,457,498,565,558, 468,528,591,613,578] |