A199620 - OEIS

A199620

Decimal expansion of greatest x satisfying x^2+4*x*cos(x)=4*sin(x).

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

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

OFFSET

1,1

COMMENTS

See A199597 for a guide to related sequences. The Mathematica program includes a graph.

LINKS

Table of n, a(n) for n=1..99.

EXAMPLE

least: 0.80005334262741575936859027990893321963...

greatest: 3.4528998885329277803363008378649838...

MATHEMATICA

a = 1; b = 4; c = 4;