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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 6 |
| 3 | 30 |
| 4 | 66 |
| 5 | 102 |
| 6 | 210 |
| 7 | 270 |
| 8 | 318 |
| 9 | 330 |
| 10 | 420 |
| 11 | 462 |
| 12 | 510 |
| 13 | 546 |
| 14 | 570 |
| 15 | 642 |
| 16 | 672 |
| 17 | 690 |
| 18 | 714 |
| 19 | 840 |
| 20 | 870 |
| 21 | 924 |
| 22 | 930 |
| 23 | 966 |
| 24 | 1122 |
| 25 | 1320 |
| 26 | 1410 |
| 27 | 1428 |
| 28 | 1518 |
| 29 | 1590 |
| 30 | 1638 |
| 31 | 1722 |
| 32 | 1770 |
| 33 | 1890 |
| 34 | 1932 |
| 35 | 2130 |
| 36 | 2226 |
| 37 | 2280 |
| 38 | 2310 |
| 39 | 2346 |
| 40 | 2370 |
| 41 | 2670 |
| 42 | 2730 |
| 43 | 2760 |
| 44 | 2838 |
| 45 | 2970 |
| 46 | 2982 |
| 47 | 3102 |
| 48 | 3162 |
| 49 | 3210 |
| 50 | 3360 |
| 51 | 3444 |
| 52 | 3486 |
| 53 | 3498 |
| 54 | 3570 |
| 55 | 3720 |
| 56 | 3780 |
| 57 | 3948 |
| 58 | 3990 |
[1,6,30,66,102,210,270,318,330,420,462,510,546, 570,642,672,690,714,840,870,924,930,966,1122,1320, 1410,1428,1518,1590,1638,1722,1770,1890,1932,2130, 2226,2280,2310,2346,2370,2670,2730,2760,2838,2970, 2982,3102,3162,3210,3360,3444,3486,3498,3570,3720, 3780,3948,3990] |