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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 4 |
| 3 | 13 |
| 4 | 16 |
| 5 | 51 |
| 6 | 78 |
| 7 | 97 |
| 8 | 124 |
| 9 | 178 |
| 10 | 247 |
| 11 | 322 |
| 12 | 402 |
| 13 | 475 |
| 14 | 578 |
| 15 | 623 |
| 16 | 746 |
| 17 | 842 |
| 18 | 1030 |
| 19 | 1111 |
| 20 | 1173 |
| 21 | 1454 |
| 22 | 1481 |
| 23 | 2071 |
| 24 | 2385 |
| 25 | 2686 |
| 26 | 4395 |
| 27 | 5402 |
| 28 | 5587 |
| 29 | 5932 |
| 30 | 6150 |
| 31 | 6622 |
| 32 | 6767 |
| 33 | 7038 |
| 34 | 7311 |
| 35 | 7461 |
| 36 | 10404 |
| 37 | 10674 |
| 38 | 12797 |
| 39 | 18358 |
| 40 | 20169 |
| 41 | 20575 |
| 42 | 21667 |
| 43 | 23244 |
| 44 | 25101 |
| 45 | 26224 |
[1,4,13,16,51,78,97,124,178,247,322,402,475,578, 623,746,842,1030,1111,1173,1454,1481,2071,2385, 2686,4395,5402,5587,5932,6150,6622,6767,7038,7311, 7461,10404,10674,12797,18358,20169,20575,21667, 23244,25101,26224] |