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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 1 |
| 3 | 1 |
| 4 | 1 |
| 5 | 5 |
| 6 | 1 |
| 7 | 1 |
| 8 | 13 |
| 9 | 13 |
| 10 | 1 |
| 11 | 1 |
| 12 | 42 |
| 13 | 39 |
| 14 | 42 |
| 15 | 1 |
| 16 | 1 |
| 17 | 127 |
| 18 | 202 |
| 19 | 202 |
| 20 | 127 |
| 21 | 1 |
| 22 | 1 |
| 23 | 389 |
| 24 | 894 |
| 25 | 2101 |
| 26 | 894 |
| 27 | 389 |
| 28 | 1 |
| 29 | 1 |
| 30 | 1192 |
| 31 | 4507 |
| 32 | 18101 |
| 33 | 18101 |
| 34 | 4507 |
| 35 | 1192 |
| 36 | 1 |
| 37 | 1 |
| 38 | 3645 |
| 39 | 22684 |
| 40 | 176353 |
| 41 | 302780 |
| 42 | 176353 |
| 43 | 22684 |
| 44 | 3645 |
| 45 | 1 |
| 46 | 1 |
| 47 | 11161 |
| 48 | 116651 |
| 49 | 1735393 |
| 50 | 5678641 |
| 51 | 5678641 |
[1,1,1,1,5,1,1,13,13,1,1,42,39,42,1,1,127,202,202, 127,1,1,389,894,2101,894,389,1,1,1192,4507,18101, 18101,4507,1192,1,1,3645,22684,176353,302780, 176353,22684,3645,1,1,11161,116651,1735393, 5678641,5678641] |