n | a(n) |
---|---|
1 | 0 |
2 | 8 |
3 | 17 |
4 | 1978 |
5 | 73 |
6 | 0 |
7 | 1570497 |
8 | 1009588832 |
9 | 7390478182 |
10 | 1391503283200 |
11 | 166394893969 |
12 | 151448237549551616 |
13 | 762517292682713 |
14 | 18685202394240778240 |
15 | 814227337406354049 |
16 | 187036938412352867328077 |
17 | 947615093635545799201 |
18 | 2095989269871299377743863001 |
[0,8,17,1978,73,0,1570497,1009588832,7390478182, 1391503283200,166394893969,151448237549551616, 762517292682713,18685202394240778240, 814227337406354049,187036938412352867328077, 947615093635545799201, 2095989269871299377743863001] |