n | a(n) |
---|---|
0 | 1 |
1 | 2 |
2 | 22 |
3 | 342 |
4 | 6202 |
5 | 122762 |
6 | 2571326 |
7 | 56031470 |
8 | 1257199154 |
9 | 28849835538 |
10 | 673953255142 |
11 | 15973925161030 |
12 | 383186776643946 |
13 | 9285457458463770 |
14 | 226959074854361742 |
15 | 5588974707042304222 |
16 | 138529985051020001634 |
17 | 3453373395317346136610 |
18 | 86526667346028323084726 |
19 | 2177844556015530807952438 |
[1,2,22,342,6202,122762,2571326,56031470, 1257199154,28849835538,673953255142, 15973925161030,383186776643946,9285457458463770, 226959074854361742,5588974707042304222, 138529985051020001634,3453373395317346136610, 86526667346028323084726,2177844556015530807952438] |