n | a(n) |
---|---|
1 | 2 |
2 | 96 |
3 | 2562 |
4 | 47920 |
5 | 692610 |
6 | 8174544 |
7 | 81659522 |
8 | 708113304 |
9 | 5431848930 |
10 | 37403270520 |
11 | 233931828834 |
12 | 1341750437352 |
13 | 7114703302434 |
14 | 35117045235720 |
15 | 162298598439330 |
16 | 705951252118284 |
17 | 2903050518427962 |
18 | 11331495633292524 |
19 | 42132555868774010 |
20 | 149703679118108220 |
[2,96,2562,47920,692610,8174544,81659522, 708113304,5431848930,37403270520,233931828834, 1341750437352,7114703302434,35117045235720, 162298598439330,705951252118284,2903050518427962, 11331495633292524,42132555868774010, 149703679118108220] |