n | a(n) |
---|---|
1 | 0 |
2 | 1 |
3 | 4 |
4 | 125 |
5 | 84277 |
6 | 1435150 |
7 | 9061191 |
8 | 249858189 |
9 | 2799936925 |
10 | 146234239784 |
11 | 1139643680683264 |
12 | 7471434609455791 |
13 | 21274660147684109 |
14 | 2911209509190673141 |
15 | 15845190736671957299 |
16 | 995980378496501932493 |
17 | 213688560255016550712685 |
18 | 28372206851301867342910959 |
[0,1,4,125,84277,1435150,9061191,249858189, 2799936925,146234239784,1139643680683264, 7471434609455791,21274660147684109, 2911209509190673141,15845190736671957299, 995980378496501932493,213688560255016550712685, 28372206851301867342910959] |