A198582 - OEIS

A198582

Decimal expansion of x>0 satisfying 3*x^2-4x=4*sin(x).

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

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OFFSET

1,2

COMMENTS

See A198414 for a guide to related sequences. The Mathematica program includes a graph.

LINKS

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

EXAMPLE

x=1.9617279516465398416096274016767531700...

MATHEMATICA

a = 3; b = -4; c = 4;

f[x_] := a*x^2 + b*x; g[x_] := c*Sin[x]