Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
1 | 1 |
2 | 2 |
3 | 3 |
4 | 8 |
5 | 15 |
6 | 36 |
7 | 84 |
8 | 200 |
9 | 468 |
10 | 1130 |
11 | 2717 |
12 | 6576 |
13 | 15938 |
14 | 38780 |
15 | 94485 |
16 | 230816 |
17 | 564553 |
18 | 1383318 |
19 | 3393742 |
20 | 8336960 |
21 | 20502216 |
22 | 50472928 |
23 | 124369832 |
24 | 306729456 |
25 | 757078000 |
26 | 1870040822 |
27 | 4622317812 |
28 | 11432698704 |
29 | 28294211920 |
30 | 70063292310 |
31 | 173584768088 |
32 | 430276174016 |
33 | 1067049650238 |
[1,2,3,8,15,36,84,200,468,1130,2717,6576,15938, 38780,94485,230816,564553,1383318,3393742,8336960, 20502216,50472928,124369832,306729456,757078000, 1870040822,4622317812,11432698704,28294211920, 70063292310,173584768088,430276174016, 1067049650238] |