| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 1 |
| 3 | 1 |
| 4 | 2 |
| 5 | 2 |
| 6 | 2 |
| 7 | 6 |
| 8 | 6 |
| 9 | 6 |
| 10 | 5 |
| 11 | 23 |
| 12 | 23 |
| 13 | 23 |
| 14 | 20 |
| 15 | 14 |
| 16 | 103 |
| 17 | 103 |
| 18 | 103 |
| 19 | 92 |
| 20 | 70 |
| 21 | 42 |
| 22 | 513 |
| 23 | 513 |
| 24 | 513 |
| 25 | 466 |
| 26 | 373 |
| 27 | 252 |
| 28 | 132 |
| 29 | 2762 |
| 30 | 2762 |
| 31 | 2762 |
| 32 | 2537 |
| 33 | 2097 |
| 34 | 1520 |
| 35 | 924 |
| 36 | 429 |
| 37 | 15793 |
| 38 | 15793 |
| 39 | 15793 |
| 40 | 14619 |
| 41 | 12348 |
| 42 | 9362 |
| 43 | 6206 |
| 44 | 3432 |
| 45 | 1430 |
| 46 | 94776 |
| 47 | 94776 |
| 48 | 94776 |
| 49 | 88226 |
| 50 | 75674 |
| 51 | 59168 |
| 52 | 41470 |
| 53 | 25352 |
| 54 | 12870 |
| 55 | 4862 |
[1,1,1,2,2,2,6,6,6,5,23,23,23,20,14,103,103,103, 92,70,42,513,513,513,466,373,252,132,2762,2762, 2762,2537,2097,1520,924,429,15793,15793,15793, 14619,12348,9362,6206,3432,1430,94776,94776,94776, 88226,75674,59168,41470,25352,12870,4862] |