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 A265909 Submain diagonal of array A265903: a(n) = A265903(n+1, n). 3
 2, 15, 58, 126, 475, 1006, 2036, 4093, 16006, 32584, 65402, 130934, 262095, 524251, 1048554, 2097148 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 LINKS FORMULA a(n) = A265903(n+1, n). PROG (Scheme) (define (A265909 n) (A265903bi (+ 1 n) n)) ;; Code for A265903bi given in A265903. CROSSREFS Cf. A265903, A265900. Sequence in context: A305673 A268761 A088979 * A034571 A295828 A126019 Adjacent sequences: A265906 A265907 A265908 * A265910 A265911 A265912 KEYWORD nonn,more AUTHOR Antti Karttunen, Jan 10 2016 STATUS approved

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Last modified November 28 17:22 EST 2022. Contains 358421 sequences. (Running on oeis4.)