n | a(n) |
---|---|
0 | 1 |
1 | 6 |
2 | 78 |
3 | 1308 |
4 | 24942 |
5 | 513876 |
6 | 11148012 |
7 | 250917624 |
8 | 5805563310 |
9 | 137233668900 |
10 | 3299955883428 |
11 | 80468668049160 |
12 | 1985171406618156 |
13 | 49458290358431688 |
14 | 1242613072013591832 |
15 | 31448339835422435568 |
[1,6,78,1308,24942,513876,11148012,250917624, 5805563310,137233668900,3299955883428, 80468668049160,1985171406618156,49458290358431688, 1242613072013591832,31448339835422435568] |