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| n | a(n) |
|---|---|
| 1 | 80 |
| 2 | 120 |
| 3 | 180 |
| 4 | 270 |
| 5 | 405 |
| 6 | 304 |
| 7 | 456 |
| 8 | 684 |
| 9 | 1026 |
| 10 | 1539 |
| 11 | 1154 |
| 12 | 1731 |
| 13 | 1298 |
| 14 | 1947 |
| 15 | 1460 |
| 16 | 2190 |
| 17 | 3285 |
| 18 | 2464 |
| 19 | 3696 |
| 20 | 5544 |
| 21 | 8316 |
| 22 | 12474 |
| 23 | 18711 |
| 24 | 14033 |
| 25 | 10525 |
| 26 | 7894 |
| 27 | 11841 |
| 28 | 8881 |
| 29 | 6661 |
| 30 | 4996 |
| 31 | 7494 |
| 32 | 11241 |
| 33 | 8431 |
| 34 | 6323 |
| 35 | 4742 |
| 36 | 7113 |
| 37 | 5335 |
| 38 | 4001 |
| 39 | 3001 |
| 40 | 2251 |
| 41 | 1688 |
| 42 | 2532 |
| 43 | 3798 |
| 44 | 5697 |
[80,120,180,270,405,304,456,684,1026,1539,1154, 1731,1298,1947,1460,2190,3285,2464,3696,5544,8316, 12474,18711,14033,10525,7894,11841,8881,6661,4996, 7494,11241,8431,6323,4742,7113,5335,4001,3001, 2251,1688,2532,3798,5697] |