The On-Line Encyclopedia of Integer Sequences (OEIS)

Revision History for A273166 (Bold, blue-underlined text is an addition; faded, red-underlined text is a ~~deletion~~.)
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A273166

Row sums of triangle A274659.
(history; published version)

#4 by Bruno Berselli at Thu Aug 11 05:51:13 EDT 2016

STATUS

proposed

approved

#3 by Wolfdieter Lang at Thu Aug 04 12:25:36 EDT 2016

STATUS

editing

proposed

#2 by Wolfdieter Lang at Thu Aug 04 12:25:30 EDT 2016

NAME

allocated for Wolfdieter LangRow sums of triangle A274659.

DATA

1, 2, 0, -2, 2, 4, -4, -6, 6, 10, -8, -16, 14, 24, -24, -36, 36, 56, -52, -82, 78, 116, -116, -168, 166, 242, -232, -338, 328, 468, -464, -648, 640, 892, -872, -1214, 1192, 1636, -1620, -2198, 2176

OFFSET

0,2

FORMULA

a(n) = Sum_{m=0..n} A274659(n, m), n >= 0.

CROSSREFS

Cf. A274659.

KEYWORD

allocated

sign,easy

AUTHOR

Wolfdieter Lang, Aug 04 2016

STATUS

approved

editing

#1 by Wolfdieter Lang at Tue May 17 06:35:16 EDT 2016

NAME

allocated for Wolfdieter Lang

KEYWORD

allocated

STATUS

approved