n | a(n) |
---|---|
0 | 1 |
1 | 30 |
2 | 707 |
3 | 16886 |
4 | 403104 |
5 | 9623140 |
6 | 229729153 |
7 | 5484227157 |
8 | 130922641160 |
9 | 3125460977225 |
10 | 74612811302754 |
11 | 1781200165693270 |
12 | 42521840081752984 |
13 | 1015105948653689061 |
14 | 24233196047277585233 |
15 | 578508865448619225434 |
[1,30,707,16886,403104,9623140,229729153, 5484227157,130922641160,3125460977225, 74612811302754,1781200165693270,42521840081752984, 1015105948653689061,24233196047277585233, 578508865448619225434] |