A201681 - OEIS

A201681

Decimal expansion of greatest x satisfying 10*x^2 - 1 = csc(x) and 0 < x < Pi.

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

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OFFSET

1,1

COMMENTS

See A201564 for a guide to related sequences. The Mathematica program includes a graph.

LINKS

G. C. Greubel, Table of n, a(n) for n = 1..10000

EXAMPLE

least: 0.54206448268216048375504315216947653357...

greatest: 3.13128846969356249380458505204753587...

MATHEMATICA

a = 10; c = -1;