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| n | a(n) |
|---|---|
| 1 | 2 |
| 2 | 7 |
| 3 | 18 |
| 4 | 35 |
| 5 | 58 |
| 6 | 87 |
| 7 | 128 |
| 8 | 175 |
| 9 | 228 |
| 10 | 287 |
| 11 | 358 |
| 12 | 441 |
| 13 | 530 |
| 14 | 631 |
| 15 | 738 |
| 16 | 851 |
| 17 | 982 |
| 18 | 1119 |
| 19 | 1268 |
| 20 | 1435 |
| 21 | 1608 |
| 22 | 1787 |
| 23 | 1978 |
| 24 | 2175 |
| 25 | 2402 |
| 26 | 2635 |
| 27 | 2874 |
| 28 | 3125 |
| 29 | 3382 |
| 30 | 3645 |
| 31 | 3914 |
| 32 | 4195 |
| 33 | 4488 |
| 34 | 4799 |
| 35 | 5116 |
| 36 | 5463 |
| 37 | 5816 |
| 38 | 6175 |
| 39 | 6558 |
| 40 | 6947 |
| 41 | 7348 |
| 42 | 7767 |
| 43 | 8198 |
| 44 | 8641 |
| 45 | 9090 |
| 46 | 9551 |
| 47 | 10018 |
[2,7,18,35,58,87,128,175,228,287,358,441,530,631, 738,851,982,1119,1268,1435,1608,1787,1978,2175, 2402,2635,2874,3125,3382,3645,3914,4195,4488,4799, 5116,5463,5816,6175,6558,6947,7348,7767,8198,8641, 9090,9551,10018] |