|
| |
|
|
A132687
|
|
a(n) = C(2^n + 3*n - 1, n).
|
|
2
| |
|
|
1, 4, 36, 560, 17550, 1370754, 324540216, 267212177232, 822871715492970, 9728874233306696390, 442491588454024774291770, 76919746769405407508866898400, 50743487119356450255156023756871000
(list; graph; refs; listen; history; internal format)
|
| |
| |
|
|
