n | a(n) |
---|---|
0 | 1 |
1 | 70 |
2 | 3321 |
3 | 135450 |
4 | 5143341 |
5 | 188253030 |
6 | 6755426161 |
7 | 239789821810 |
8 | 8459827013781 |
9 | 297439462109790 |
10 | 10437310023978201 |
11 | 365844613023404970 |
12 | 12815338551339471421 |
13 | 448752409725746315350 |
14 | 15710645734163363925441 |
15 | 549958830422813492568930 |
16 | 19250283677858902044252261 |
[1,70,3321,135450,5143341,188253030,6755426161, 239789821810,8459827013781,297439462109790, 10437310023978201,365844613023404970, 12815338551339471421,448752409725746315350, 15710645734163363925441,549958830422813492568930, 19250283677858902044252261] |