Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
0 | 1 |
1 | 3 |
2 | 10 |
3 | 37 |
4 | 144 |
5 | 587 |
6 | 2447 |
7 | 10373 |
8 | 44719 |
9 | 194771 |
10 | 856606 |
11 | 3796781 |
12 | 16930030 |
13 | 75941050 |
14 | 342197870 |
15 | 1548306802 |
16 | 7031912521 |
17 | 32035828812 |
18 | 146378354245 |
19 | 670564647033 |
20 | 3078932397919 |
21 | 14167738235588 |
22 | 65317513081997 |
23 | 301667548559747 |
24 | 1395537609937826 |
25 | 6465469216478910 |
26 | 29996319173031686 |
[1,3,10,37,144,587,2447,10373,44719,194771,856606, 3796781,16930030,75941050,342197870,1548306802, 7031912521,32035828812,146378354245,670564647033, 3078932397919,14167738235588,65317513081997, 301667548559747,1395537609937826,6465469216478910, 29996319173031686] |