n | a(n) |
---|---|
1 | 1 |
2 | 2 |
3 | 4 |
4 | 12 |
5 | 36 |
6 | 72 |
7 | 432 |
8 | 1296 |
9 | 2592 |
10 | 10368 |
11 | 72576 |
12 | 508032 |
13 | 1524096 |
14 | 12192768 |
15 | 73156608 |
16 | 146313216 |
17 | 438939648 |
18 | 2633637888 |
19 | 23702740992 |
20 | 142216445952 |
21 | 1991030243328 |
22 | 37829574623232 |
23 | 416125320855552 |
24 | 1664501283422208 |
25 | 6658005133688832 |
26 | 126502097540087808 |
[1,2,4,12,36,72,432,1296,2592,10368,72576,508032, 1524096,12192768,73156608,146313216,438939648, 2633637888,23702740992,142216445952,1991030243328, 37829574623232,416125320855552,1664501283422208, 6658005133688832,126502097540087808] |