n | a(n) |
---|---|
1 | 3 |
2 | 140 |
3 | 2697 |
4 | 29767 |
5 | 157605 |
6 | 162180 |
7 | 52291821 |
8 | 2620281455 |
9 | 1706447804 |
10 | 12014062305 |
11 | 123432299160 |
12 | 367797835523 |
13 | 1217310805381 |
14 | 3892796149895043 |
15 | 15847756018876065 |
16 | 239315502445461904 |
17 | 668665182752385951 |
18 | 15669634086861710104 |
[3,140,2697,29767,157605,162180,52291821, 2620281455,1706447804,12014062305,123432299160, 367797835523,1217310805381,3892796149895043, 15847756018876065,239315502445461904, 668665182752385951,15669634086861710104] |