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 A280492 a(1) = 0; for n > 1, a(n) = A246277(n) - A078898(n). 4
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 OFFSET 1,39 COMMENTS For n > 1, a(n) gives the difference of column positions of n's location in arrays A246278 and A083221. Note that any n occurs on the same row in both arrays. LINKS Antti Karttunen, Table of n, a(n) for n = 1..8192 FORMULA a(1) = 0; for n > 1, a(n) = A246277(n) - A078898(n). PROG (Scheme) (define (A280492 n) (if (= 1 n) 0 (- (A246277 n) (A078898 n)))) CROSSREFS Cf. A078898, A083221, A246277, A246278, A249820. Cf. also A278523, A279350, A280497, A280498. Sequence in context: A308276 A180989 A075444 * A089371 A318679 A133886 Adjacent sequences:  A280489 A280490 A280491 * A280493 A280494 A280495 KEYWORD sign AUTHOR Antti Karttunen, Jan 09 2017 STATUS approved

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Last modified September 17 12:45 EDT 2019. Contains 327131 sequences. (Running on oeis4.)