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A179830 The first central column of triangle A179757, i.e., A179763(1), A179763(8), A179763(17), A179763(28), ... 4
1, 1, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 1, 0, 1, 1, 1, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 1, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1, 1, 0, 1, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 1, 1, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 1, 1, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 1, 1, 1, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

A. Karttunen, Table of n, a(n) for n = 1..1024

FORMULA

a(n) = A179763(A028884(n+2)).

CROSSREFS

Cf. A179831-A179834, and also A179770, A179775.

Sequence in context: A014042 A014075 A204269 * A266216 A025446 A266300

Adjacent sequences:  A179827 A179828 A179829 * A179831 A179832 A179833

KEYWORD

nonn

AUTHOR

Antti Karttunen, Aug 03 2010

STATUS

approved

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Last modified October 16 13:32 EDT 2019. Contains 328093 sequences. (Running on oeis4.)