n | a(n) |
---|---|
1 | 0 |
2 | 16 |
3 | 3456 |
4 | 12931216 |
5 | 655816458528 |
6 | 473216230511351044 |
7 | 4822507485300347026181088 |
8 | 695298786420085228281048744405924 |
9 | 1417923660297801516897331705897083237291008 |
[0,16,3456,12931216,655816458528, 473216230511351044,4822507485300347026181088, 695298786420085228281048744405924, 1417923660297801516897331705897083237291008] |