n | a(n) |
---|---|
0 | 0 |
1 | 48 |
2 | 28560 |
3 | 47045880 |
4 | 152587890624 |
5 | 819628286980800 |
6 | 6582952005840035280 |
7 | 73885357344138503765448 |
8 | 1104427674243920646305299200 |
9 | 21209401372879911350250244140624 |
10 | 508858109619679129936596364708525200 |
[0,48,28560,47045880,152587890624,819628286980800, 6582952005840035280,73885357344138503765448, 1104427674243920646305299200, 21209401372879911350250244140624, 508858109619679129936596364708525200] |