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 A276863 First differences of the Beatty sequence A276854 for 1 + sqrt(5). 4
 3, 3, 3, 3, 4, 3, 3, 3, 4, 3, 3, 3, 4, 3, 3, 3, 4, 3, 3, 3, 3, 4, 3, 3, 3, 4, 3, 3, 3, 4, 3, 3, 3, 4, 3, 3, 3, 3, 4, 3, 3, 3, 4, 3, 3, 3, 4, 3, 3, 3, 4, 3, 3, 3, 3, 4, 3, 3, 3, 4, 3, 3, 3, 4, 3, 3, 3, 4, 3, 3, 3, 3, 4, 3, 3, 3, 4, 3, 3, 3, 4, 3, 3, 3, 4, 3 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 LINKS Clark Kimberling, Table of n, a(n) for n = 1..10000 FORMULA a(n) = floor(n*r) - floor(n*r - r), where r = 1 + sqrt(5), n >= 1. a(n) = A188187(n) + 3, as follows right from the definitions. - Michel Dekking, Sep 02 2019 MATHEMATICA z = 500; r = 1+Sqrt[5]; b = Table[Floor[k*r], {k, 0, z}]; (* A276854 *) Differences[b] (* A276863 *) CROSSREFS Cf. A188187, A276854, A276881. Sequence in context: A263998 A048181 A091799 * A227321 A309555 A262994 Adjacent sequences:  A276860 A276861 A276862 * A276864 A276865 A276866 KEYWORD nonn,easy AUTHOR Clark Kimberling, Sep 24 2016 STATUS approved

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Last modified February 27 04:09 EST 2020. Contains 332299 sequences. (Running on oeis4.)