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| n | a(n) |
|---|---|
| 0 | 0 |
| 1 | 6 |
| 2 | 12 |
| 3 | 72 |
| 4 | 132 |
| 5 | 186 |
| 6 | 240 |
| 7 | 300 |
| 8 | 360 |
| 9 | 906 |
| 10 | 1452 |
| 11 | 1992 |
| 12 | 2532 |
| 13 | 3078 |
| 14 | 3624 |
| 15 | 4116 |
| 16 | 4608 |
| 17 | 5094 |
| 18 | 5580 |
| 19 | 6072 |
| 20 | 6564 |
| 21 | 7110 |
| 22 | 7656 |
| 23 | 8196 |
| 24 | 8736 |
| 25 | 9282 |
| 26 | 9828 |
| 27 | 14748 |
| 28 | 19668 |
| 29 | 24582 |
| 30 | 29496 |
| 31 | 34416 |
| 32 | 39336 |
| 33 | 44202 |
| 34 | 49068 |
| 35 | 53928 |
| 36 | 58788 |
| 37 | 63654 |
| 38 | 68520 |
| 39 | 73440 |
| 40 | 78360 |
[0,6,12,72,132,186,240,300,360,906,1452,1992,2532, 3078,3624,4116,4608,5094,5580,6072,6564,7110,7656, 8196,8736,9282,9828,14748,19668,24582,29496,34416, 39336,44202,49068,53928,58788,63654,68520,73440, 78360] |