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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 4 |
| 2 | 10 |
| 3 | 21 |
| 4 | 38 |
| 5 | 57 |
| 6 | 76 |
| 7 | 105 |
| 8 | 146 |
| 9 | 182 |
| 10 | 212 |
| 11 | 262 |
| 12 | 325 |
| 13 | 373 |
| 14 | 414 |
| 15 | 483 |
| 16 | 575 |
| 17 | 639 |
| 18 | 686 |
| 19 | 782 |
| 20 | 897 |
| 21 | 966 |
| 22 | 1023 |
| 23 | 1141 |
| 24 | 1291 |
| 25 | 1373 |
| 26 | 1429 |
| 27 | 1581 |
| 28 | 1757 |
| 29 | 1838 |
| 30 | 1901 |
| 31 | 2076 |
| 32 | 2294 |
| 33 | 2387 |
| 34 | 2443 |
| 35 | 2657 |
| 36 | 2902 |
| 37 | 2989 |
| 38 | 3051 |
| 39 | 3290 |
| 40 | 3582 |
| 41 | 3678 |
| 42 | 3728 |
| 43 | 4013 |
| 44 | 4334 |
| 45 | 4417 |
| 46 | 4470 |
[1,4,10,21,38,57,76,105,146,182,212,262,325,373, 414,483,575,639,686,782,897,966,1023,1141,1291, 1373,1429,1581,1757,1838,1901,2076,2294,2387,2443, 2657,2902,2989,3051,3290,3582,3678,3728,4013,4334, 4417,4470] |