n | a(n) |
---|---|
0 | 1 |
1 | 4 |
2 | 32 |
3 | 368 |
4 | 5392 |
5 | 94932 |
6 | 1941760 |
7 | 45136576 |
8 | 1173741824 |
9 | 33739007300 |
10 | 1061917364224 |
11 | 36314872537968 |
12 | 1340612376924160 |
13 | 53132088082450132 |
14 | 2250010931847299072 |
15 | 101388548387203175168 |
16 | 4843806013966239465472 |
[1,4,32,368,5392,94932,1941760,45136576, 1173741824,33739007300,1061917364224, 36314872537968,1340612376924160,53132088082450132, 2250010931847299072,101388548387203175168, 4843806013966239465472] |