n | a(n) |
---|---|
0 | 1 |
1 | 3 |
2 | 31 |
3 | 643 |
4 | 20421 |
5 | 873806 |
6 | 46994011 |
7 | 3042431715 |
8 | 230249448841 |
9 | 19940350062394 |
10 | 1944516598602711 |
11 | 210829412453667998 |
12 | 25156743053019602701 |
13 | 3275876521195372322892 |
14 | 462262670054775645538099 |
15 | 70264375447526610838701091 |
[1,3,31,643,20421,873806,46994011,3042431715, 230249448841,19940350062394,1944516598602711, 210829412453667998,25156743053019602701, 3275876521195372322892,462262670054775645538099, 70264375447526610838701091] |