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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 2 |
| 3 | 1 |
| 4 | 3 |
| 5 | 3 |
| 6 | 1 |
| 7 | 4 |
| 8 | 9 |
| 9 | 4 |
| 10 | 1 |
| 11 | 5 |
| 12 | 21 |
| 13 | 31 |
| 14 | 5 |
| 15 | 1 |
| 16 | 6 |
| 17 | 41 |
| 18 | 220 |
| 19 | 129 |
| 20 | 6 |
| 21 | 1 |
| 22 | 7 |
| 23 | 71 |
| 24 | 1081 |
| 25 | 6949 |
| 26 | 651 |
| 27 | 7 |
| 28 | 1 |
| 29 | 8 |
| 30 | 113 |
| 31 | 3992 |
| 32 | 244769 |
| 33 | 897072 |
| 34 | 3913 |
| 35 | 8 |
| 36 | 1 |
| 37 | 9 |
| 38 | 169 |
| 39 | 12015 |
| 40 | 4560121 |
| 41 | 1701796853 |
| 42 | 583997785 |
| 43 | 27399 |
| 44 | 9 |
| 45 | 1 |
| 46 | 10 |
| 47 | 241 |
| 48 | 31112 |
| 49 | 52524001 |
| 50 | 1117878053902 |
| 51 | 1526634890512201 |
[1,2,1,3,3,1,4,9,4,1,5,21,31,5,1,6,41,220,129,6,1, 7,71,1081,6949,651,7,1,8,113,3992,244769,897072, 3913,8,1,9,169,12015,4560121,1701796853,583997785, 27399,9,1,10,241,31112,52524001,1117878053902, 1526634890512201] |