A093751 Number of prime pairs below 10^n having a difference of 32.

0, 0, 0, 1, 32, 550, 6364, 68291, 683896, 6641319, 63276295, 596278790, 5582122930, 52074517134, 484995150904, 4514960515811, 42043818101407, 391829984349446

Offset

1,5

Links

Table of n, a(n) for n=1..18.

Siegfried "Zig" Herzog, Frequency of Occurrence of Prime Gaps

T. Oliveira e Silva, S. Herzog, and S. Pardi, Empirical verification of the even Goldbach conjecture and computation of prime gaps up to 4.10^18, Math. Comp., 83 (2014), 2033-2060.

Example

a(5) = 32 because there are 32 prime gaps of 32 below 10^n.

Crossrefs

Cf. A007508, A093750, A093752.

Sequence in context: A004417 A283688 A233683 * A178372 A082557 A022660

Adjacent sequences: A093748 A093749 A093750 * A093752 A093753 A093754

Keyword

nonn,more

Author

Enoch Haga, Apr 15 2004

Extensions

a(10)-a(13) from Washington Bomfim, Jun 22 2012

a(14)-a(18) from S. Herzog's website added by Giovanni Resta, Aug 14 2018

Status

approved