n | a(n) |
---|---|
0 | 1 |
1 | 3 |
2 | 12 |
3 | 127 |
4 | 2445 |
5 | 66939 |
6 | 2324026 |
7 | 96491718 |
8 | 4631150520 |
9 | 251413638241 |
10 | 15206137508067 |
11 | 1013223645173301 |
12 | 73729926406815893 |
13 | 5817609547850902791 |
14 | 494790115210979151063 |
15 | 45129281235546080750387 |
16 | 4394695321061357601501585 |
17 | 455127430187799524613334185 |
18 | 49952816657399856543050669882 |
19 | 5792366218971732073257841216098 |
20 | 707622192835283858272032714820854 |
[1,3,12,127,2445,66939,2324026,96491718, 4631150520,251413638241,15206137508067, 1013223645173301,73729926406815893, 5817609547850902791,494790115210979151063, 45129281235546080750387,4394695321061357601501585, 455127430187799524613334185, 49952816657399856543050669882, 5792366218971732073257841216098, 707622192835283858272032714820854] |