Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
1 | 4 |
2 | 55 |
3 | 1120 |
4 | 2997 |
5 | 35460 |
6 | 3140676 |
7 | 1921787 |
8 | 32412552 |
9 | 58579212 |
10 | 441025780 |
11 | 410535015 |
12 | 77779347592 |
13 | 654610870027 |
14 | 2025218645520 |
15 | 7961709199049 |
16 | 29306172663680 |
17 | 88433963478036 |
18 | 109778426942667 |
19 | 2900499582545112 |
20 | 4716082204442140 |
[4,55,1120,2997,35460,3140676,1921787,32412552, 58579212,441025780,410535015,77779347592, 654610870027,2025218645520,7961709199049, 29306172663680,88433963478036,109778426942667, 2900499582545112,4716082204442140] |