n | a(n) |
---|---|
5 | 1 |
6 | 1 |
7 | 4 |
8 | 41 |
9 | 1981 |
10 | 304495 |
11 | 78322915 |
12 | 27033154060 |
13 | 11934777413004 |
14 | 6593485023087880 |
15 | 4485517185017428244 |
16 | 3707462300996566329965 |
17 | 3680029088808677189795063 |
18 | 4341813441626419937873317841 |
19 | 6033239205199247162872884404386 |
20 | 9792722283774374706204648839780148 |
[1,1,4,41,1981,304495,78322915,27033154060, 11934777413004,6593485023087880, 4485517185017428244,3707462300996566329965, 3680029088808677189795063, 4341813441626419937873317841, 6033239205199247162872884404386, 9792722283774374706204648839780148] |