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 A130236 Partial sums of the 'upper' Fibonacci Inverse A130234. 12
 0, 1, 4, 8, 13, 18, 24, 30, 36, 43, 50, 57, 64, 71, 79, 87, 95, 103, 111, 119, 127, 135, 144, 153, 162, 171, 180, 189, 198, 207, 216, 225, 234, 243, 252, 262, 272, 282, 292, 302, 312, 322, 332, 342, 352, 362, 372, 382, 392, 402, 412, 422, 432, 442, 452, 462, 473 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,3 LINKS FORMULA a(n) = sum{0<=k<=n, A130234(k)} = n*A130234(n)-Fibonacci(A130234(n)+1)+1. G.f.: x/(1-x)^2 * Sum_{k>=0} x^Fibonacci(k). MATHEMATICA b[n_] := For[i = 0, True, i++, If[Fibonacci[i] >= n, Return[i]]]; b /@ Range[0, 56] // Accumulate (* Jean-François Alcover, Apr 13 2020 *) CROSSREFS Cf. A000045, A130233, A130234, A130235, A130244, A130246, A130244, A130246, A130248, A130252, A130258, A130262. Sequence in context: A312161 A312162 A312163 * A312164 A312165 A312166 Adjacent sequences:  A130233 A130234 A130235 * A130237 A130238 A130239 KEYWORD nonn AUTHOR Hieronymus Fischer, May 17 2007 STATUS approved

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Last modified July 24 06:56 EDT 2021. Contains 346273 sequences. (Running on oeis4.)