n | a(n) |
---|---|
0 | 1 |
1 | 28 |
2 | 1456 |
3 | 66178 |
4 | 3014128 |
5 | 143076778 |
6 | 7087202890 |
7 | 363641489638 |
8 | 19183237689328 |
9 | 1034361829223578 |
10 | 56758935931548706 |
11 | 3159417013205183638 |
12 | 177966175592478108106 |
13 | 10125526670502832205398 |
14 | 581051793331857091649398 |
[1,28,1456,66178,3014128,143076778,7087202890, 363641489638,19183237689328,1034361829223578, 56758935931548706,3159417013205183638, 177966175592478108106,10125526670502832205398, 581051793331857091649398] |