n | a(n) |
---|---|
0 | 1 |
1 | 7 |
2 | 73 |
3 | 1071 |
4 | 21249 |
5 | 549927 |
6 | 17907177 |
7 | 709326255 |
8 | 33202983873 |
9 | 1794040660359 |
10 | 109844961440841 |
11 | 7511188035994479 |
12 | 567027585432472641 |
13 | 46818521577433459239 |
14 | 4195842793686119552361 |
15 | 405529683304196611790703 |
16 | 42039822952112350680798849 |
17 | 4652599937163116610404900871 |
[1,7,73,1071,21249,549927,17907177,709326255, 33202983873,1794040660359,109844961440841, 7511188035994479,567027585432472641, 46818521577433459239,4195842793686119552361, 405529683304196611790703, 42039822952112350680798849, 4652599937163116610404900871] |