n | a(n) |
---|---|
0 | 0 |
1 | 1 |
2 | 41 |
3 | 1641 |
4 | 65641 |
5 | 2625641 |
6 | 105025641 |
7 | 4201025641 |
8 | 168041025641 |
9 | 6721641025641 |
10 | 268865641025641 |
11 | 10754625641025641 |
12 | 430185025641025641 |
13 | 17207401025641025641 |
14 | 688296041025641025641 |
15 | 27531841641025641025641 |
16 | 1101273665641025641025641 |
17 | 44050946625641025641025641 |
[0,1,41,1641,65641,2625641,105025641,4201025641, 168041025641,6721641025641,268865641025641, 10754625641025641,430185025641025641, 17207401025641025641,688296041025641025641, 27531841641025641025641,1101273665641025641025641, 44050946625641025641025641] |