n | a(n) |
---|---|
0 | 11 |
1 | 23 |
2 | 57 |
3 | 1277 |
4 | 2611 |
5 | 6499 |
6 | 145589 |
7 | 297677 |
8 | 740943 |
9 | 16598423 |
10 | 33937789 |
11 | 84474001 |
12 | 1892365811 |
13 | 3869205623 |
14 | 9630777057 |
15 | 215746300877 |
16 | 441123378811 |
17 | 1097993058499 |
18 | 24596970665789 |
19 | 50291934390077 |
20 | 125180839445943 |
21 | 2804270402200823 |
22 | 5733721643847589 |
[11,23,57,1277,2611,6499,145589,297677,740943, 16598423,33937789,84474001,1892365811,3869205623, 9630777057,215746300877,441123378811, 1097993058499,24596970665789,50291934390077, 125180839445943,2804270402200823,5733721643847589] |