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A291942 Row sums of A291940. 3
1, 1, -2, 5, -9, 14, -24, 47, -87, 151, -272, 505, -918, 1656, -3020, 5512, -10020, 18221, -33172, 60388, -109899, 199992, -364002, 662529, -1205777, 2194488, -3994057, 7269275, -13230124, 24078998, -43824226, 79760817, -145165804, 264203948, -480855437, 875164374 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,3

LINKS

Seiichi Manyama, Table of n, a(n) for n = 0..3841

CROSSREFS

Cf. A291896, A291905, A291930.

Sequence in context: A199935 A090937 A325717 * A071609 A068501 A048071

Adjacent sequences:  A291939 A291940 A291941 * A291943 A291944 A291945

KEYWORD

sign

AUTHOR

Seiichi Manyama, Sep 06 2017

STATUS

approved

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Last modified June 6 03:19 EDT 2020. Contains 334858 sequences. (Running on oeis4.)