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A256966 Partial sums of A072649. 3
1, 3, 6, 9, 13, 17, 21, 26, 31, 36, 41, 46, 52, 58, 64, 70, 76, 82, 88, 94, 101, 108, 115, 122, 129, 136, 143, 150, 157, 164, 171, 178, 185, 193, 201, 209, 217, 225, 233, 241, 249, 257, 265, 273, 281, 289, 297, 305, 313, 321, 329, 337 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..52.

Popular Computing (Calabasas, CA), A Coding Exercise (from a suggestion by R. W. Hamming), Vol. 5 (No. 54, Sep 1977), p. PC55-18.

CROSSREFS

Cf. A072649, A256967.

Sequence in context: A061781 A123753 A124288 * A280944 A205726 A002815

Adjacent sequences:  A256963 A256964 A256965 * A256967 A256968 A256969

KEYWORD

nonn

AUTHOR

N. J. A. Sloane, Apr 16 2015

STATUS

approved

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Last modified February 19 10:18 EST 2019. Contains 320310 sequences. (Running on oeis4.)