n | a(n) |
---|---|
0 | 1 |
1 | 19 |
2 | 262 |
3 | 3196 |
4 | 36568 |
5 | 402544 |
6 | 4320352 |
7 | 45562816 |
8 | 474502528 |
9 | 4896020224 |
10 | 50168161792 |
11 | 511345294336 |
12 | 5190762354688 |
13 | 52526098837504 |
14 | 530208790700032 |
15 | 5341670325600256 |
16 | 53733362604802048 |
17 | 539866900838416384 |
18 | 5418935206707331072 |
19 | 54351481653658648576 |
20 | 544811853229269188608 |
[1,19,262,3196,36568,402544,4320352,45562816, 474502528,4896020224,50168161792,511345294336, 5190762354688,52526098837504,530208790700032, 5341670325600256,53733362604802048, 539866900838416384,5418935206707331072, 54351481653658648576,544811853229269188608] |