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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 3 |
| 3 | 6 |
| 4 | 10 |
| 5 | 22 |
| 6 | 31 |
| 7 | 34 |
| 8 | 37 |
| 9 | 40 |
| 10 | 121 |
| 11 | 1035 |
| 12 | 1078 |
| 13 | 1121 |
| 14 | 7607 |
| 15 | 9453 |
| 16 | 13667 |
| 17 | 13729 |
| 18 | 50040 |
| 19 | 50123 |
| 20 | 50206 |
| 21 | 615964 |
| 22 | 616448 |
| 23 | 616932 |
| 24 | 617416 |
| 25 | 2828280 |
| 26 | 2851232 |
| 27 | 2874184 |
| 28 | 2897136 |
| 29 | 5350614 |
| 30 | 5583250 |
| 31 | 5594326 |
| 32 | 17310256 |
| 33 | 17312210 |
| 34 | 17994974 |
| 35 | 18008820 |
| 36 | 19051432 |
| 37 | 19069162 |
[1,3,6,10,22,31,34,37,40,121,1035,1078,1121,7607, 9453,13667,13729,50040,50123,50206,615964,616448, 616932,617416,2828280,2851232,2874184,2897136, 5350614,5583250,5594326,17310256,17312210, 17994974,18008820,19051432,19069162] |