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| n | a(n) |
|---|---|
| -1 | 1 |
| 0 | 2 |
| 1 | 3 |
| 2 | 4 |
| 3 | 5 |
| 4 | 10 |
| 5 | 15 |
| 6 | 22 |
| 7 | 29 |
| 8 | 36 |
| 9 | 53 |
| 10 | 72 |
| 11 | 99 |
| 12 | 128 |
| 13 | 160 |
| 14 | 212 |
| 15 | 272 |
| 16 | 354 |
| 17 | 448 |
| 18 | 556 |
| 19 | 703 |
| 20 | 874 |
| 21 | 1096 |
| 22 | 1356 |
| 23 | 1662 |
| 24 | 2050 |
| 25 | 2501 |
| 26 | 3060 |
| 27 | 3716 |
| 28 | 4492 |
| 29 | 5444 |
| 30 | 6550 |
| 31 | 7882 |
| 32 | 9436 |
| 33 | 11262 |
| 34 | 13460 |
| 35 | 16013 |
| 36 | 19034 |
| 37 | 22536 |
| 38 | 26616 |
| 39 | 31450 |
| 40 | 37048 |
| 41 | 43602 |
| 42 | 51164 |
| 43 | 59905 |
[1,2,3,4,5,10,15,22,29,36,53,72,99,128,160,212, 272,354,448,556,703,874,1096,1356,1662,2050,2501, 3060,3716,4492,5444,6550,7882,9436,11262,13460, 16013,19034,22536,26616,31450,37048,43602,51164, 59905] |