n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 5 |
3 | 43 |
4 | 503 |
5 | 7395 |
6 | 130417 |
7 | 2677347 |
8 | 62652163 |
9 | 1645424927 |
10 | 47918249503 |
11 | 1532532861117 |
12 | 53400906126039 |
13 | 2013774998655263 |
14 | 81717093507007097 |
15 | 3550624402561500703 |
16 | 164477470918884953215 |
17 | 8092070874197301949727 |
18 | 421396510870277400155719 |
[1,1,5,43,503,7395,130417,2677347,62652163, 1645424927,47918249503,1532532861117, 53400906126039,2013774998655263,81717093507007097, 3550624402561500703,164477470918884953215, 8092070874197301949727,421396510870277400155719] |