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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 4 |
| 2 | 12 |
| 3 | 22 |
| 4 | 37 |
| 5 | 59 |
| 6 | 93 |
| 7 | 127 |
| 8 | 158 |
| 9 | 193 |
| 10 | 251 |
| 11 | 318 |
| 12 | 363 |
| 13 | 424 |
| 14 | 497 |
| 15 | 568 |
| 16 | 644 |
| 17 | 742 |
| 18 | 820 |
| 19 | 900 |
| 20 | 1015 |
| 21 | 1130 |
| 22 | 1254 |
| 23 | 1325 |
| 24 | 1436 |
| 25 | 1614 |
| 26 | 1739 |
| 27 | 1837 |
| 28 | 1967 |
| 29 | 2144 |
| 30 | 2279 |
| 31 | 2449 |
| 32 | 2642 |
| 33 | 2762 |
| 34 | 2899 |
| 35 | 3112 |
| 36 | 3341 |
| 37 | 3501 |
| 38 | 3647 |
| 39 | 3832 |
| 40 | 4088 |
| 41 | 4305 |
| 42 | 4483 |
| 43 | 4706 |
| 44 | 4932 |
| 45 | 5126 |
| 46 | 5375 |
| 47 | 5692 |
[1,4,12,22,37,59,93,127,158,193,251,318,363,424, 497,568,644,742,820,900,1015,1130,1254,1325,1436, 1614,1739,1837,1967,2144,2279,2449,2642,2762,2899, 3112,3341,3501,3647,3832,4088,4305,4483,4706,4932, 5126,5375,5692] |