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| n | a(n) |
|---|---|
| 0 | 0 |
| 1 | 0 |
| 2 | 2 |
| 3 | 5 |
| 4 | 9 |
| 5 | 14 |
| 6 | 19 |
| 7 | 26 |
| 8 | 32 |
| 9 | 38 |
| 10 | 45 |
| 11 | 56 |
| 12 | 63 |
| 13 | 76 |
| 14 | 85 |
| 15 | 93 |
| 16 | 101 |
| 17 | 118 |
| 18 | 126 |
| 19 | 145 |
| 20 | 154 |
| 21 | 164 |
| 22 | 177 |
| 23 | 200 |
| 24 | 209 |
| 25 | 219 |
| 26 | 234 |
| 27 | 243 |
| 28 | 254 |
| 29 | 283 |
| 30 | 293 |
| 31 | 324 |
| 32 | 334 |
| 33 | 348 |
| 34 | 367 |
| 35 | 379 |
| 36 | 389 |
| 37 | 426 |
| 38 | 447 |
| 39 | 463 |
| 40 | 474 |
| 41 | 515 |
| 42 | 527 |
| 43 | 570 |
| 44 | 585 |
| 45 | 596 |
| 46 | 621 |
| 47 | 668 |
| 48 | 679 |
| 49 | 693 |
| 50 | 705 |
| 51 | 725 |
| 52 | 742 |
| 53 | 795 |
| 54 | 806 |
| 55 | 822 |
| 56 | 835 |
| 57 | 857 |
| 58 | 888 |
[0,0,2,5,9,14,19,26,32,38,45,56,63,76,85,93,101, 118,126,145,154,164,177,200,209,219,234,243,254, 283,293,324,334,348,367,379,389,426,447,463,474, 515,527,570,585,596,621,668,679,693,705,725,742, 795,806,822,835,857,888] |