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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 14 |
| 3 | 2 |
| 4 | 74 |
| 5 | 21 |
| 6 | 3 |
| 7 | 147 |
| 8 | 120 |
| 9 | 13 |
| 10 | 4 |
| 11 | 174 |
| 12 | 121 |
| 13 | 37 |
| 14 | 14 |
| 15 | 5 |
| 16 | 471 |
| 17 | 1120 |
| 18 | 137 |
| 19 | 74 |
| 20 | 25 |
| 21 | 6 |
| 22 | 1135 |
| 23 | 1121 |
| 24 | 731 |
| 25 | 147 |
| 26 | 125 |
| 27 | 16 |
| 28 | 7 |
| 29 | 1531 |
| 30 | 14121 |
| 31 | 1135 |
| 32 | 174 |
| 33 | 521 |
| 34 | 67 |
| 35 | 17 |
| 36 | 8 |
| 37 | 5131 |
| 38 | 21114 |
| 39 | 1531 |
| 40 | 471 |
| 41 | 1125 |
| 42 | 76 |
| 43 | 77 |
| 44 | 18 |
| 45 | 9 |
| 46 | 13145 |
| 47 | 21174 |
| 48 | 5131 |
| 49 | 1135 |
| 50 | 1521 |
| 51 | 167 |
| 52 | 177 |
| 53 | 78 |
| 54 | 19 |
| 55 | 10 |
[1,14,2,74,21,3,147,120,13,4,174,121,37,14,5,471, 1120,137,74,25,6,1135,1121,731,147,125,16,7,1531, 14121,1135,174,521,67,17,8,5131,21114,1531,471, 1125,76,77,18,9,13145,21174,5131,1135,1521,167, 177,78,19,10] |