n | a(n) |
---|---|
0 | 1 |
1 | 7 |
2 | 67 |
3 | 767 |
4 | 9587 |
5 | 126011 |
6 | 1711595 |
7 | 23796515 |
8 | 336666215 |
9 | 4828084575 |
10 | 69994481871 |
11 | 1023793569567 |
12 | 15086216016367 |
13 | 223704570996367 |
14 | 3335098322412367 |
15 | 49954148031128767 |
16 | 751296616443141667 |
[1,7,67,767,9587,126011,1711595,23796515, 336666215,4828084575,69994481871,1023793569567, 15086216016367,223704570996367,3335098322412367, 49954148031128767,751296616443141667] |