Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
1 | 2 |
2 | 5 |
3 | 17 |
4 | 107 |
5 | 947 |
6 | 10399 |
7 | 135151 |
8 | 2027033 |
9 | 34459429 |
10 | 654729139 |
11 | 13749310577 |
12 | 316234143227 |
13 | 7905853580633 |
14 | 213458046676877 |
15 | 6190283353629379 |
16 | 191898783962510743 |
17 | 6332659870762850657 |
18 | 221643095476699771957 |
19 | 8200794532637891559553 |
20 | 319830986772877770815629 |
[2,5,17,107,947,10399,135151,2027033,34459429, 654729139,13749310577,316234143227,7905853580633, 213458046676877,6190283353629379, 191898783962510743,6332659870762850657, 221643095476699771957,8200794532637891559553, 319830986772877770815629] |