n | a(n) |
---|---|
0 | 2 |
1 | 15 |
2 | 223 |
3 | 3330 |
4 | 49727 |
5 | 742575 |
6 | 11088898 |
7 | 165590895 |
8 | 2472774527 |
9 | 36926027010 |
10 | 551417630623 |
11 | 8234338432335 |
12 | 122963658854402 |
13 | 1836220544383695 |
14 | 27420344506901023 |
15 | 409468947059131650 |
[2,15,223,3330,49727,742575,11088898,165590895, 2472774527,36926027010,551417630623,8234338432335, 122963658854402,1836220544383695, 27420344506901023,409468947059131650] |