n | a(n) |
---|---|
0 | 0 |
1 | 0 |
2 | 2 |
3 | 0 |
4 | 2 |
5 | 2 |
6 | 7 |
7 | 5 |
8 | 3 |
9 | 3 |
10 | 3 |
11 | 991 |
12 | 9001 |
13 | 227 |
14 | 8291 |
15 | 1307 |
16 | 209227 |
17 | 68742809 |
18 | 4023737 |
19 | 164510040883 |
20 | 24329020081 |
21 | 510909421717 |
22 | 1240007 |
23 | 258520167388849 |
24 | 4840173323 |
25 | 155112100433309 |
26 | 9146112660563 |
27 | 694504183521607 |
28 | 8344611713860501 |
29 | 6199373970195454361 |
[0,0,2,0,2,2,7,5,3,3,3,991,9001,227,8291,1307, 209227,68742809,4023737,164510040883,24329020081, 510909421717,1240007,258520167388849,4840173323, 155112100433309,9146112660563,694504183521607, 8344611713860501,6199373970195454361] |