n | a(n) |
---|---|
1 | 1 |
2 | 4 |
3 | 49 |
4 | 524 |
5 | 5596 |
6 | 58706 |
7 | 608886 |
8 | 6267854 |
9 | 64180304 |
10 | 654605898 |
11 | 6656849267 |
12 | 67539297095 |
13 | 683989985496 |
14 | 6916722312963 |
15 | 69859080168037 |
[1,4,49,524,5596,58706,608886,6267854,64180304, 654605898,6656849267,67539297095,683989985496, 6916722312963,69859080168037] |