n | a(n) |
---|---|
1 | 5 |
2 | 29 |
3 | 138 |
4 | 634 |
5 | 3045 |
6 | 15579 |
7 | 85314 |
8 | 498408 |
9 | 3092383 |
10 | 20286281 |
11 | 140153290 |
12 | 1016261974 |
13 | 7710988251 |
14 | 61062381647 |
15 | 503482376776 |
16 | 4313580705556 |
17 | 38328590370571 |
18 | 352618807558797 |
19 | 3353663977088616 |
20 | 32927374589861042 |
[5,29,138,634,3045,15579,85314,498408,3092383, 20286281,140153290,1016261974,7710988251, 61062381647,503482376776,4313580705556, 38328590370571,352618807558797,3353663977088616, 32927374589861042] |