n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 3 |
3 | 21 |
4 | 273 |
5 | 5733 |
6 | 177723 |
7 | 7642089 |
8 | 435599073 |
9 | 31798732329 |
10 | 2893684641939 |
11 | 321198995255229 |
12 | 42719466368945457 |
13 | 6706956219924436749 |
14 | 1227372988246171925067 |
15 | 258975700519942276189137 |
16 | 62413143825306088561582017 |
17 | 17038788264308562177311890641 |
[1,1,3,21,273,5733,177723,7642089,435599073, 31798732329,2893684641939,321198995255229, 42719466368945457,6706956219924436749, 1227372988246171925067,258975700519942276189137, 62413143825306088561582017, 17038788264308562177311890641] |