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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 4 |
| 2 | 11 |
| 3 | 22 |
| 4 | 39 |
| 5 | 57 |
| 6 | 80 |
| 7 | 114 |
| 8 | 156 |
| 9 | 202 |
| 10 | 239 |
| 11 | 283 |
| 12 | 343 |
| 13 | 414 |
| 14 | 482 |
| 15 | 544 |
| 16 | 592 |
| 17 | 670 |
| 18 | 791 |
| 19 | 895 |
| 20 | 965 |
| 21 | 1027 |
| 22 | 1143 |
| 23 | 1298 |
| 24 | 1411 |
| 25 | 1489 |
| 26 | 1580 |
| 27 | 1721 |
| 28 | 1914 |
| 29 | 2069 |
| 30 | 2154 |
| 31 | 2243 |
| 32 | 2422 |
| 33 | 2668 |
| 34 | 2832 |
| 35 | 2916 |
| 36 | 3040 |
| 37 | 3257 |
| 38 | 3511 |
| 39 | 3699 |
| 40 | 3828 |
| 41 | 3970 |
| 42 | 4198 |
| 43 | 4492 |
| 44 | 4706 |
| 45 | 4832 |
| 46 | 4993 |
[1,4,11,22,39,57,80,114,156,202,239,283,343,414, 482,544,592,670,791,895,965,1027,1143,1298,1411, 1489,1580,1721,1914,2069,2154,2243,2422,2668,2832, 2916,3040,3257,3511,3699,3828,3970,4198,4492,4706, 4832,4993] |