n | a(n) |
---|---|
1 | 1 |
2 | 12 |
3 | 147 |
4 | 1836 |
5 | 116721 |
6 | 301644 |
7 | 27679401 |
8 | 52496748 |
9 | 704739609 |
10 | 47763633852 |
11 | 1436395799961 |
12 | 1798109838252 |
13 | 323942200421841 |
14 | 2430837436077972 |
15 | 24315999958264707 |
16 | 68401618078375404 |
17 | 16418241358998948801 |
18 | 13682794309260216588 |
19 | 3694504558135555477881 |
[1,12,147,1836,116721,301644,27679401,52496748, 704739609,47763633852,1436395799961,1798109838252, 323942200421841,2430837436077972, 24315999958264707,68401618078375404, 16418241358998948801,13682794309260216588, 3694504558135555477881] |