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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 4 |
| 3 | 5 |
| 4 | 15 |
| 5 | 24 |
| 6 | 43 |
| 7 | 47 |
| 8 | 88 |
| 9 | 155 |
| 10 | 251 |
| 11 | 249 |
| 12 | 349 |
| 13 | 507 |
| 14 | 720 |
| 15 | 749 |
| 16 | 1002 |
| 17 | 1438 |
| 18 | 1751 |
| 19 | 1910 |
| 20 | 2431 |
| 21 | 3030 |
| 22 | 3625 |
| 23 | 3897 |
| 24 | 4584 |
| 25 | 5894 |
| 26 | 6846 |
| 27 | 6879 |
| 28 | 8493 |
| 29 | 10156 |
| 30 | 11249 |
| 31 | 11983 |
| 32 | 13735 |
| 33 | 16308 |
| 34 | 18377 |
| 35 | 19221 |
| 36 | 22206 |
| 37 | 25875 |
| 38 | 27872 |
| 39 | 29558 |
| 40 | 32577 |
| 41 | 37842 |
| 42 | 39803 |
| 43 | 42223 |
| 44 | 48488 |
[1,4,5,15,24,43,47,88,155,251,249,349,507,720,749, 1002,1438,1751,1910,2431,3030,3625,3897,4584,5894, 6846,6879,8493,10156,11249,11983,13735,16308, 18377,19221,22206,25875,27872,29558,32577,37842, 39803,42223,48488] |