n | a(n) |
---|---|
0 | 1 |
1 | 4 |
2 | 121 |
3 | 18252 |
4 | 7958726 |
5 | 7528988476 |
6 | 13130817809439 |
7 | 38001495237579931 |
8 | 169490425291053577442 |
9 | 1102725620990181693266071 |
10 | 10030550674270068548738783696 |
11 | 123317200510025161580777179001154 |
12 | 1993320784474917266370637900936051186 |
13 | 41401645296339316791633672053851083955147 |
[1,4,121,18252,7958726,7528988476,13130817809439, 38001495237579931,169490425291053577442, 1102725620990181693266071, 10030550674270068548738783696, 123317200510025161580777179001154, 1993320784474917266370637900936051186, 41401645296339316791633672053851083955147] |