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| n | a(n) |
|---|---|
| 7 | 15 |
| 8 | 45 |
| 9 | 99 |
| 10 | 186 |
| 11 | 314 |
| 12 | 503 |
| 13 | 759 |
| 14 | 1119 |
| 15 | 1590 |
| 16 | 2231 |
| 17 | 3047 |
| 18 | 4135 |
| 19 | 5496 |
| 20 | 7273 |
| 21 | 9478 |
| 22 | 12300 |
| 23 | 15771 |
| 24 | 20169 |
| 25 | 25528 |
| 26 | 32230 |
| 27 | 40370 |
| 28 | 50440 |
| 29 | 62595 |
| 30 | 77528 |
| 31 | 95454 |
| 32 | 117305 |
| 33 | 143453 |
| 34 | 175090 |
| 35 | 212803 |
| 36 | 258201 |
| 37 | 312087 |
| 38 | 376603 |
| 39 | 452975 |
| 40 | 543952 |
| 41 | 651285 |
| 42 | 778642 |
| 43 | 928419 |
| 44 | 1105423 |
[15,45,99,186,314,503,759,1119,1590,2231,3047, 4135,5496,7273,9478,12300,15771,20169,25528,32230, 40370,50440,62595,77528,95454,117305,143453, 175090,212803,258201,312087,376603,452975,543952, 651285,778642,928419,1105423] |