A199072 - OEIS

A199072

Decimal expansion of x>0 satisfying 2*x^2+3*sin(x)=1.

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

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

OFFSET

0,1

COMMENTS

See A198866 for a guide to related sequences. The Mathematica program includes a graph.

LINKS

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

EXAMPLE

negative: -1.40710663976303990599616688903595712850...

positive: 0.28352555144412274861845117327862135032...

MATHEMATICA

a = 2; b = 3; c = 1;