n | a(n) |
---|---|
1 | 2 |
2 | 5 |
3 | 31 |
4 | 283 |
5 | 3381 |
6 | 49781 |
7 | 870199 |
8 | 17600759 |
9 | 404197705 |
10 | 10387420489 |
11 | 295311670611 |
12 | 9201412118867 |
13 | 311791207040509 |
14 | 11414881932150269 |
15 | 449005897206417391 |
16 | 18884637964090410991 |
17 | 845687005960046315793 |
[2,5,31,283,3381,49781,870199,17600759,404197705, 10387420489,295311670611,9201412118867, 311791207040509,11414881932150269, 449005897206417391,18884637964090410991, 845687005960046315793] |