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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 4 |
| 2 | 10 |
| 3 | 18 |
| 4 | 35 |
| 5 | 59 |
| 6 | 77 |
| 7 | 107 |
| 8 | 150 |
| 9 | 179 |
| 10 | 221 |
| 11 | 266 |
| 12 | 332 |
| 13 | 384 |
| 14 | 424 |
| 15 | 507 |
| 16 | 594 |
| 17 | 652 |
| 18 | 722 |
| 19 | 810 |
| 20 | 905 |
| 21 | 1004 |
| 22 | 1108 |
| 23 | 1181 |
| 24 | 1305 |
| 25 | 1426 |
| 26 | 1531 |
| 27 | 1658 |
| 28 | 1781 |
| 29 | 1907 |
| 30 | 2042 |
| 31 | 2171 |
| 32 | 2333 |
| 33 | 2498 |
| 34 | 2611 |
| 35 | 2755 |
| 36 | 2967 |
| 37 | 3132 |
| 38 | 3261 |
| 39 | 3441 |
| 40 | 3669 |
| 41 | 3827 |
| 42 | 3988 |
| 43 | 4201 |
| 44 | 4423 |
| 45 | 4616 |
| 46 | 4822 |
[1,4,10,18,35,59,77,107,150,179,221,266,332,384, 424,507,594,652,722,810,905,1004,1108,1181,1305, 1426,1531,1658,1781,1907,2042,2171,2333,2498,2611, 2755,2967,3132,3261,3441,3669,3827,3988,4201,4423, 4616,4822] |