n | a(n) |
---|---|
1 | 2 |
2 | 7 |
3 | 1129 |
4 | 1327 |
5 | 19609 |
6 | 31397 |
7 | 155921 |
8 | 370261 |
9 | 1357201 |
10 | 2010733 |
11 | 20831323 |
12 | 20831323 |
13 | 191912783 |
14 | 436273009 |
15 | 3842610773 |
16 | 10726904659 |
17 | 25056082087 |
18 | 25056082087 |
19 | 25056082087 |
20 | 1346294310749 |
21 | 1408695493609 |
22 | 2614941710599 |
23 | 13829048559701 |
24 | 19581334192423 |
25 | 19581334192423 |
[2,7,1129,1327,19609,31397,155921,370261,1357201, 2010733,20831323,20831323,191912783,436273009, 3842610773,10726904659,25056082087,25056082087, 25056082087,1346294310749,1408695493609, 2614941710599,13829048559701,19581334192423, 19581334192423] |