A000329 - OEIS

%I #17 Jan 19 2018 22:02:19

%S 1,2,75,-1,-1,-2,1,2,31,-1,-2,29,1,5,-6,1,1,3,-1,-1,-1,-1,-1,-9,1,1,1,

%T 2,-2,-35,0,0,-1,-1,-1,-1,-1,-1,-2,1,1,1,5,-1,-2,4,1,2,-4,0,0,0,-1,-1,

%U -1,-1,-1,-1,-2,1,3,0,0,0,0,0,0,0,0,0,0,0,0,0,-1

%N Nearest integer to b(n), where b(n) = tan(b(n-1)), b(0) = 1.

%H Peter J. Taylor, <a href="/A000329/b000329.txt">Table of n, a(n) for n = 0..1016</a>

%H Peter J. Taylor, <a href="/A000329/a000329.cs.txt">C# program to output a b-file</a>

%K sign

%O 0,2

%A _N. J. A. Sloane_

%E Terms a(71) and beyond from _Peter J. Taylor_, Nov 23 2017