A275955 Leftmost column of array A275950.

1, 2, 6, 24, 150, 918, 6876, 63018, 589518, 6272712, 76110150, 950826294, 13044895668, 197045295354, 3070861314894, 51493780503216, 931608094164870, 17371288788509142, 344019296960858844, 7251768315234745722, 157314435990604845822, 3591397708609454572248, 86444118766100900895390

Offset: 1

Author

Antti Karttunen, Aug 13 2016

Keywords

• nonn

Comments

Inverse binomial transform of A265905 (when both are considered as offset-0 sequences).

Links

• Antti Karttunen, Table of n, a(n) for n = 1..32

Crossrefs

Cf. A265905, A275950.

Cf. also A275965.

Programs

Scheme

(define (A275955 n) (A275950bi n 1)) ;; A275950bi given in A275950.