A200616 - OEIS

A200616

Decimal expansion of the lesser of two values of x satisfying 4*x^2 - 1 = tan(x) and 0 < x < Pi/2.

6, 6, 9, 1, 0, 2, 9, 7, 2, 0, 2, 3, 5, 7, 5, 4, 1, 6, 0, 7, 6, 6, 0, 1, 2, 5, 0, 1, 8, 8, 4, 5, 6, 9, 8, 2, 4, 5, 6, 2, 2, 7, 9, 4, 4, 3, 8, 7, 1, 8, 5, 6, 4, 3, 3, 0, 1, 1, 5, 8, 3, 0, 0, 2, 1, 7, 3, 9, 4, 9, 8, 4, 0, 8, 4, 2, 6, 3, 7, 2, 4, 5, 6, 0, 2, 7, 9, 3, 9, 0, 4, 3, 4, 2, 2, 9, 3, 7, 4

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

OFFSET

0,1

COMMENTS

See A200614 for a guide to related sequences. The Mathematica program includes a graph.

LINKS

Table of n, a(n) for n=0..98.

EXAMPLE

lesser: 0.839582259045302941513764008863804986308...

greater: 1.350956593976519397744696294368524715373...

MATHEMATICA

a = 4; c = 1;