n | a(n) |
---|---|
2 | 1 |
3 | 3 |
4 | 354 |
5 | 35410 |
6 | 3079815 |
7 | 254391501 |
8 | 20017977868 |
9 | 1645049437956 |
10 | 130713839323245 |
11 | 9274041450918255 |
12 | 602446992143570574 |
13 | 36862449524697504786 |
14 | 2161188475320550751257 |
15 | 122528449769743353508305 |
[1,3,354,35410,3079815,254391501,20017977868, 1645049437956,130713839323245,9274041450918255, 602446992143570574,36862449524697504786, 2161188475320550751257,122528449769743353508305] |