A275737 First differences of A275579.

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

Offset

1

Comments

Positions of ones are A275341.

Links

G. C. Greubel, Table of n, a(n) for n = 1..10000

Formula

a(n) = A275579(n+1) - A275579(n).

Mathematica

Differences[Table[Round[Im[ZetaZero[n]]/(2*Pi)], {n, 1, 80}]]

Crossrefs

Cf. A275341, A275579, A046654.

Sequence in context: A130304 A267533 A118274 * A080909 A087755 A050072

Adjacent sequences: A275734 A275735 A275736 * A275738 A275739 A275740

Keyword

nonn

Author

Mats Granvik, Aug 07 2016

Status

approved