n | a(n) |
---|---|
0 | 1 |
1 | 3 |
2 | 11 |
3 | 51 |
4 | 311 |
5 | 2583 |
6 | 30011 |
7 | 495771 |
8 | 11740271 |
9 | 399511023 |
10 | 19531952051 |
11 | 1369534859091 |
12 | 137461591250951 |
13 | 19708614005005383 |
14 | 4029559971566918891 |
15 | 1172950335844577723211 |
16 | 485515762655939377001951 |
17 | 285459356061242116657495263 |
18 | 238215406681004045293498284131 |
[1,3,11,51,311,2583,30011,495771,11740271, 399511023,19531952051,1369534859091, 137461591250951,19708614005005383, 4029559971566918891,1172950335844577723211, 485515762655939377001951, 285459356061242116657495263, 238215406681004045293498284131] |