n | a(n) |
---|---|
1 | 1 |
2 | 3 |
3 | 11 |
4 | 25 |
5 | 137 |
6 | 147 |
7 | 363 |
8 | 761 |
9 | 7129 |
10 | 7381 |
11 | 83711 |
12 | 86021 |
13 | 1145993 |
14 | 1171733 |
15 | 1195757 |
16 | 2436559 |
17 | 42142223 |
18 | 42822903 |
19 | 275295799 |
20 | 279175675 |
21 | 56574159 |
22 | 19093197 |
23 | 444316699 |
24 | 1347822955 |
25 | 34052522467 |
26 | 34395742267 |
27 | 312536252003 |
[1,3,11,25,137,147,363,761,7129,7381,83711,86021, 1145993,1171733,1195757,2436559,42142223,42822903, 275295799,279175675,56574159,19093197,444316699, 1347822955,34052522467,34395742267,312536252003] |