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Search: id:A130235
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A130235 Partial sums of the 'lower' Fibonacci Inverse A130233. +0
15
0, 2, 5, 9, 13, 18, 23, 28, 34, 40, 46, 52, 58, 65, 72, 79, 86, 93, 100, 107, 114, 122, 130, 138, 146, 154, 162, 170, 178, 186, 194, 202, 210, 218, 227, 236, 245, 254, 263, 272, 281, 290, 299, 308, 317, 326, 335, 344, 353, 362, 371, 380, 389, 398, 407, 417, 427 (list; graph; listen)
OFFSET

0,2

FORMULA

a(n)=sum{0<=k<=n, A130233(k)}=(n+1)*A130233(n)-Fib(A130233(n)+2)+1. G.f.: g(x)=1/(1-x)*sum{k>=1, x^Fib(k)}.

CROSSREFS

Cf. A000045, A130233, A130234, A130236, A130238, A130240, A130243, A130246, A130244, A130246, A130248, A130251, A130257, A130261.

Sequence in context: A063203 A130244 A055025 this_sequence A129726 A122489 A120615

Adjacent sequences: A130232 A130233 A130234 this_sequence A130236 A130237 A130238

KEYWORD

nonn

AUTHOR

Hieronymus Fischer (Hieronymus.Fischer(AT)gmx.de), May 17 2007

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Last modified July 24 12:00 EDT 2008. Contains 142294 sequences.


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