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A343173 First differences of paper-folding sequence A014577. 1
0, -1, 1, 0, -1, 0, 1, 0, 0, -1, 0, 1, -1, 0, 1, 0, 0, -1, 1, 0, -1, 0, 0, 1, 0, -1, 0, 1, -1, 0, 1, 0, 0, -1, 1, 0, -1, 0, 1, 0, 0, -1, 0, 1, -1, 0, 0, 1, 0, -1, 1, 0, -1, 0, 0, 1, 0, -1, 0, 1, -1, 0, 1, 0, 0, -1, 1, 0, -1, 0, 1, 0, 0, -1, 0, 1, -1, 0, 1, 0, 0, -1, 1, 0, -1, 0, 0, 1 (list; graph; refs; listen; history; text; internal format)
OFFSET

0

LINKS

Table of n, a(n) for n=0..87.

CROSSREFS

Cf. A014577.

Sequence in context: A100821 A139689 A204175 * A285255 A324823 A284912

Adjacent sequences:  A343170 A343171 A343172 * A343174 A343175 A343176

KEYWORD

sign

AUTHOR

N. J. A. Sloane, Apr 23 2021

STATUS

approved

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Last modified September 23 00:32 EDT 2021. Contains 347609 sequences. (Running on oeis4.)