n | a(n) |
---|---|
0 | 0 |
1 | 1 |
2 | 51 |
3 | 2551 |
4 | 127551 |
5 | 6377551 |
6 | 318877551 |
7 | 15943877551 |
8 | 797193877551 |
9 | 39859693877551 |
10 | 1992984693877551 |
11 | 99649234693877551 |
12 | 4982461734693877551 |
13 | 249123086734693877551 |
14 | 12456154336734693877551 |
15 | 622807716836734693877551 |
16 | 31140385841836734693877551 |
[0,1,51,2551,127551,6377551,318877551,15943877551, 797193877551,39859693877551,1992984693877551, 99649234693877551,4982461734693877551, 249123086734693877551,12456154336734693877551, 622807716836734693877551, 31140385841836734693877551] |