A160351 - OEIS

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A160351

Characteristic function of A057166.

0, 0, 0, 1, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 0, 1, 0, 1, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 0, 1, 0, 1, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 0, 1, 0, 1

(list; graph; refs; listen; history; text; internal format)

OFFSET

1,1

LINKS

Table of n, a(n) for n=1..105.

Index entries for sequences related to Recamán's sequence

FORMULA

a(n) = (1-A160357(n))/2 = 1-A076213(n-1).

CROSSREFS

Sequence in context: A283316 A284508 A347519 * A268340 A355453 A336356

Adjacent sequences: A160348 A160349 A160350 * A160352 A160353 A160354

KEYWORD

nonn

AUTHOR

M. F. Hasler, Jun 03 2009

STATUS

approved