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| n | a(n) |
|---|---|
| 1 | 0 |
| 2 | 2 |
| 3 | 3 |
| 4 | 4 |
| 5 | 6 |
| 6 | 7 |
| 7 | 8 |
| 8 | 12 |
| 9 | 17 |
| 10 | 24 |
| 11 | 29 |
| 12 | 42 |
| 13 | 44 |
| 14 | 101 |
| 15 | 104 |
| 16 | 128 |
| 17 | 1015 |
| 18 | 1108 |
| 19 | 2629 |
| 20 | 9683 |
| 21 | 676076 |
| 22 | 917474 |
| 23 | 34882222 |
| 24 | 53229360 |
| 25 | 58230015 |
| 26 | 90064345 |
| 27 | 309000041 |
| 28 | 319582553 |
| 29 | 342860474 |
| 30 | 382090917 |
| 31 | 2770253437 |
| 32 | 4380407969 |
| 33 | 4407585753 |
| 34 | 6966554399 |
| 35 | 21235488251 |
| 36 | 99404304146 |
[0,2,3,4,6,7,8,12,17,24,29,42,44,101,104,128,1015, 1108,2629,9683,676076,917474,34882222,53229360, 58230015,90064345,309000041,319582553,342860474, 382090917,2770253437,4380407969,4407585753, 6966554399,21235488251,99404304146] |