n | a(n) |
---|---|
0 | 1 |
1 | 14 |
2 | 141 |
3 | 1246 |
4 | 10277 |
5 | 81270 |
6 | 624877 |
7 | 4710062 |
8 | 34985973 |
9 | 256995046 |
10 | 1871524733 |
11 | 13536029598 |
12 | 97364345989 |
13 | 697223254742 |
14 | 4974599780109 |
15 | 35386420442254 |
16 | 251090274984725 |
17 | 1777943916226758 |
18 | 12567479361589405 |
19 | 88703587219138430 |
20 | 625312500662044581 |
[1,14,141,1246,10277,81270,624877,4710062, 34985973,256995046,1871524733,13536029598, 97364345989,697223254742,4974599780109, 35386420442254,251090274984725,1777943916226758, 12567479361589405,88703587219138430, 625312500662044581] |