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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 1 |
| 3 | 1 |
| 4 | 1 |
| 5 | 2 |
| 6 | 3 |
| 7 | 5 |
| 8 | 4 |
| 9 | 12 |
| 10 | 9 |
| 11 | 12 |
| 12 | 17 |
| 13 | 34 |
| 14 | 29 |
| 15 | 44 |
| 16 | 26 |
| 17 | 92 |
| 18 | 90 |
| 19 | 277 |
| 20 | 68 |
| 21 | 171 |
| 22 | 93 |
| 23 | 806 |
| 24 | 144 |
| 25 | 197 |
| 26 | 309 |
| 27 | 581 |
| 28 | 269 |
| 29 | 2500 |
| 30 | 428 |
| 31 | 7578 |
| 32 | 236 |
| 33 | 631 |
| 34 | 1025 |
| 35 | 869 |
| 36 | 954 |
| 37 | 24198 |
| 38 | 3463 |
| 39 | 2402 |
| 40 | 712 |
| 41 | 75370 |
| 42 | 1957 |
| 43 | 243800 |
| 44 | 1040 |
| 45 | 3200 |
| 46 | 11705 |
| 47 | 776494 |
| 48 | 1612 |
| 49 | 4349 |
| 50 | 2358 |
| 51 | 8862 |
| 52 | 3993 |
| 53 | 2545777 |
[1,1,1,1,2,3,5,4,12,9,12,17,34,29,44,26,92,90,277, 68,171,93,806,144,197,309,581,269,2500,428,7578, 236,631,1025,869,954,24198,3463,2402,712,75370, 1957,243800,1040,3200,11705,776494,1612,4349,2358, 8862,3993,2545777] |