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A245543 First differences of A160239. 2
7, 0, 16, -16, 56, -40, 88, -104, 56, 0, 128, -168, 168, -80, 304, -408, 56, 0, 128, -128, 448, -320, 704, -872, 168, 0, 384, -464, 784, -480, 1312, -1720, 56, 0, 128, -128, 448, -320, 704, -832, 448, 0, 1024, -1344, 1344, -640, 2432, -3304, 168, 0, 384, -384, 1344, -960, 2112, -2576, 784, 0 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,1

COMMENTS

The increase in number of ON cells in A160239 in going from one step to the next.

a(n) = A160239(n+1) - A160239(n).

LINKS

Reinhard Zumkeller, Table of n, a(n) for n = 0..10000

PROG

(Haskell)

a245542 n = a245542_list !! n

a245542_list = scanl1 (+) a160239_list

-- Reinhard Zumkeller, Feb 13 2015

CROSSREFS

Cf. A160239, A245180, A245542.

Sequence in context: A097604 A240816 A007393 * A225949 A067152 A052440

Adjacent sequences:  A245540 A245541 A245542 * A245544 A245545 A245546

KEYWORD

sign

AUTHOR

N. J. A. Sloane, Jul 26 2014

STATUS

approved

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Last modified February 23 00:03 EST 2018. Contains 299472 sequences. (Running on oeis4.)