A120702 Values of n where A022844(n) = floor(n*Pi) differs from A120701(n) = floor(Pi/arcsin(1/n)).

1, 25510582, 78256779, 340262731, 1963319607, 6701487259, 1142027682075, 2851718461558, 136308121570117, 1952799169684491, 21208174623389167, 842468587426513207, 84383735478118508040, 589001211171976529866

Offset: 1

Author

Martin Fuller, Jun 28 2006

Keywords

• nonn

Comments

Subsequence of A002486.

Crossrefs

Cf. A022844, A120701, A002486.

Programs

PARI

default(realprecision,1000); isok(n) = floor(n*Pi) != floor(Pi/asin(1/n)); \\ Michel Marcus, Jan 17 2018

Extensions

More terms from Max Alekseyev, Feb 22 2012