A198567 - OEIS

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A198567

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

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

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

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=1.96839750785873284138289918460169624078672...

MATHEMATICA

a = 2; b = -3; c = 2;

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