Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
0 | 1 |
1 | 0 |
2 | 3 |
3 | 4 |
4 | 24 |
5 | 44 |
6 | 171 |
7 | 388 |
8 | 1166 |
9 | 2808 |
10 | 7344 |
11 | 17281 |
12 | 41569 |
13 | 93936 |
14 | 211251 |
15 | 456531 |
16 | 972231 |
17 | 2009719 |
18 | 4083805 |
19 | 8100885 |
20 | 15793128 |
21 | 30169374 |
22 | 56685408 |
23 | 104633216 |
24 | 190186136 |
25 | 340286657 |
26 | 600267525 |
27 | 1044006248 |
28 | 1792246370 |
29 | 3037619066 |
30 | 5087101373 |
31 | 8420649189 |
[1,0,3,4,24,44,171,388,1166,2808,7344,17281,41569, 93936,211251,456531,972231,2009719,4083805, 8100885,15793128,30169374,56685408,104633216, 190186136,340286657,600267525,1044006248, 1792246370,3037619066,5087101373,8420649189] |