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A116100 Partial sums of A004977. 0
1, 3, 6, 11, 19, 29, 42, 58, 81, 113, 157, 213, 289, 391, 523, 697, 924, 1220, 1603, 2108, 2787, 3679, 4830, 6346, 8334, 10936, 14336, 18746, 24505, 32024, 41833, 54643, 71353, 93111, 121467, 158422, 206611, 269416, 351219, 457866, 596954, 778255 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..42.

EXAMPLE

a(4)=1+(1+1)+(2+1)+(1+2+1+1)=11

CROSSREFS

Cf. A005150.

Sequence in context: A238903 A271079 A091094 * A004133 A180415 A050228

Adjacent sequences:  A116097 A116098 A116099 * A116101 A116102 A116103

KEYWORD

easy,nonn,base

AUTHOR

Philippe LALLOUET (philip.lallouet(AT)wanadoo.fr), Apr 11 2007

EXTENSIONS

Edited and extended by R. J. Mathar, Jan 23 2008

STATUS

approved

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Last modified December 3 06:42 EST 2016. Contains 278698 sequences.