n | a(n) |
---|---|
0 | 1 |
1 | 5 |
2 | 71 |
3 | 823 |
4 | 10012 |
5 | 120465 |
6 | 1453535 |
7 | 17525619 |
8 | 211351945 |
9 | 2548684656 |
10 | 30734932553 |
11 | 370635224561 |
12 | 4469527322891 |
13 | 53898461609719 |
14 | 649966808093412 |
15 | 7838012982224913 |
16 | 94519361817920403 |
17 | 1139818186429110279 |
18 | 13745178487929574337 |
19 | 165754445655292452448 |
[1,5,71,823,10012,120465,1453535,17525619, 211351945,2548684656,30734932553,370635224561, 4469527322891,53898461609719,649966808093412, 7838012982224913,94519361817920403, 1139818186429110279,13745178487929574337, 165754445655292452448] |