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| n | a(n) |
|---|---|
| 1 | 30 |
| 2 | 120 |
| 3 | 210 |
| 4 | 420 |
| 5 | 840 |
| 6 | 2520 |
| 7 | 10920 |
| 8 | 16380 |
| 9 | 32760 |
| 10 | 65520 |
| 11 | 180180 |
| 12 | 240240 |
| 13 | 360360 |
| 14 | 1506960 |
| 15 | 720720 |
| 16 | 5969040 |
| 17 | 4084080 |
| 18 | 6126120 |
| 19 | 16576560 |
| 20 | 12252240 |
| 21 | 27387360 |
| 22 | 93933840 |
| 23 | 77597520 |
| 24 | 140900760 |
| 25 | 116396280 |
| 26 | 281801520 |
| 27 | 232792560 |
| 28 | 465585120 |
| 29 | 1784742960 |
| 30 | 3569485920 |
| 31 | 3608284680 |
[30,120,210,420,840,2520,10920,16380,32760,65520, 180180,240240,360360,1506960,720720,5969040, 4084080,6126120,16576560,12252240,27387360, 93933840,77597520,140900760,116396280,281801520, 232792560,465585120,1784742960,3569485920, 3608284680] |