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 A024879 a(n) = s(1)s(n) + s(2)s(n-1) + ... + s(k)s(n-k+1), where k = [ n/2 ], s = A023531. 0
 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 1, 0, 1, 0, 0, 1, 0, 0, 1, 1, 0, 1, 0, 0, 0, 2, 0, 0, 1, 0, 1, 0, 1, 1, 0, 0, 1, 1, 0, 0, 1, 0, 1, 1, 0, 2, 0, 0, 0, 1, 0, 1, 1, 0, 1, 1, 0, 0, 1, 1, 1, 0, 0, 1, 1, 0, 1, 1, 0, 0, 2, 0, 0, 0, 0, 3, 0, 1, 1, 0, 0, 1, 1, 0, 0, 1, 0, 1, 2, 0, 0, 1, 0, 1, 1, 1, 1, 0, 0, 0, 2, 0, 1, 0, 0, 2, 1, 0, 1, 1 (list; graph; refs; listen; history; text; internal format)
 OFFSET 2,27 LINKS Table of n, a(n) for n=2..112. CROSSREFS Sequence in context: A035162 A121454 A025462 * A024316 A345375 A101669 Adjacent sequences: A024876 A024877 A024878 * A024880 A024881 A024882 KEYWORD nonn AUTHOR Clark Kimberling STATUS approved

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Last modified June 9 13:49 EDT 2023. Contains 363180 sequences. (Running on oeis4.)