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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 4 |
| 2 | 12 |
| 3 | 24 |
| 4 | 38 |
| 5 | 61 |
| 6 | 91 |
| 7 | 121 |
| 8 | 154 |
| 9 | 194 |
| 10 | 244 |
| 11 | 297 |
| 12 | 346 |
| 13 | 405 |
| 14 | 473 |
| 15 | 550 |
| 16 | 616 |
| 17 | 705 |
| 18 | 777 |
| 19 | 860 |
| 20 | 966 |
| 21 | 1081 |
| 22 | 1181 |
| 23 | 1253 |
| 24 | 1380 |
| 25 | 1502 |
| 26 | 1643 |
| 27 | 1773 |
| 28 | 1882 |
| 29 | 2027 |
| 30 | 2159 |
| 31 | 2331 |
| 32 | 2482 |
| 33 | 2635 |
| 34 | 2774 |
| 35 | 2917 |
| 36 | 3141 |
| 37 | 3319 |
| 38 | 3496 |
| 39 | 3649 |
| 40 | 3840 |
| 41 | 4072 |
| 42 | 4264 |
| 43 | 4462 |
| 44 | 4641 |
| 45 | 4876 |
| 46 | 5104 |
[1,4,12,24,38,61,91,121,154,194,244,297,346,405, 473,550,616,705,777,860,966,1081,1181,1253,1380, 1502,1643,1773,1882,2027,2159,2331,2482,2635,2774, 2917,3141,3319,3496,3649,3840,4072,4264,4462,4641, 4876,5104] |