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A197379

Decimal expansion of least x > 0 having sin(Pi*x/3) = sin(Pi*x/4)^2.

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

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OFFSET

1,2

COMMENTS

The Mathematica program includes a graph. See A197133 for a guide to least x > 0 satisfying sin(b*x) = sin(c*x)^2 for selected b and c.

LINKS

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

EXAMPLE

x=1.7569771238654838925078185040041453453135...

MATHEMATICA

b = Pi/3; c = Pi/4; f[x_] := Sin[x]

t = x /. FindRoot[f[b*x] == f[c*x]^2, {x, 2.3, 2.6}, WorkingPrecision -> 200]