A200620 - OEIS

A200620

Decimal expansion of the lesser of two values of x satisfying 5*x^2 - 1 = tan(x) and 0 < x < Pi/2.

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

(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: 0.5738256142207075194706993073950289720400...

greater: 1.469002719513610613223362597583632411278000...

MATHEMATICA

a = 5; c = 1;