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A275965 Leftmost column of array A275960. 4
1, 4, 18, 216, 1794, 16050, 161748, 1754886, 20252058, 257046648, 9715067802, 169069882650, 3334258948644, 65130972856014, 1314162130657122, 27756075741907992, 599859130159322082, 13631049605170919850, 318062816759187443364, 7775218520916136276470, 195524294317191054759258, 5132224614520884668600904, 139264442985628101392954898 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

COMMENTS

Inverse binomial transform of A265907 (when both are considered as offset-0 sequences).

LINKS

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

PROG

(Scheme) (definec (A275965 n) (A275960bi n 1)) ;; A275960bi given in A275960.

CROSSREFS

Cf. A265907, A275960.

Cf. also A275955.

Sequence in context: A197786 A242083 A327335 * A071173 A143993 A145660

Adjacent sequences:  A275962 A275963 A275964 * A275966 A275967 A275968

KEYWORD

nonn

AUTHOR

Antti Karttunen, Aug 13 2016

STATUS

approved

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Last modified July 30 14:56 EDT 2021. Contains 346359 sequences. (Running on oeis4.)