n | a(n) |
---|---|
0 | 1 |
1 | 45 |
2 | 1260 |
3 | 28350 |
4 | 563031 |
5 | 10333575 |
6 | 179866170 |
7 | 3016747800 |
8 | 49263275061 |
9 | 788796913905 |
10 | 12445575859080 |
11 | 194186867360850 |
12 | 3004103990159091 |
13 | 46168557763591035 |
14 | 705914973500103990 |
15 | 10750288516418083500 |
[1,45,1260,28350,563031,10333575,179866170, 3016747800,49263275061,788796913905, 12445575859080,194186867360850,3004103990159091, 46168557763591035,705914973500103990, 10750288516418083500] |