n | a(n) |
---|---|
0 | 1 |
1 | 2 |
2 | 12 |
3 | 112 |
4 | 1232 |
5 | 10112 |
6 | -187968 |
7 | -17297408 |
8 | -743941888 |
9 | -15034114048 |
10 | 1067281001472 |
11 | 164133555208192 |
12 | 11143403147251712 |
13 | 55023491428646912 |
14 | -105243085074533203968 |
15 | -16342277967934744690688 |
[1,2,12,112,1232,10112,-187968,-17297408, -743941888,-15034114048,1067281001472, 164133555208192,11143403147251712, 55023491428646912,-105243085074533203968, -16342277967934744690688] |