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 A083923 Characteristic function for A057548. 3
 0, 1, 0, 1, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 1, 1, 1, 0, 0, 0, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,1 LINKS FORMULA a(n) = 1 if A057515(n)=1 (equivalently: if A072772(n)=0), otherwise 0. CROSSREFS a(n) = A083924(A069770(n)). Used to compute A083925. Sequence in context: A284851 A289741 A127266 * A101309 A141474 A073424 Adjacent sequences:  A083920 A083921 A083922 * A083924 A083925 A083926 KEYWORD nonn AUTHOR Antti Karttunen May 13 2003 STATUS approved

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Last modified April 4 20:30 EDT 2020. Contains 333229 sequences. (Running on oeis4.)