A201569 - OEIS

A201569

Decimal expansion of greatest x satisfying x^2 + 4 = csc(x) and 0 < x < Pi.

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

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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: 0.2487490007162959853652924083716941039...

greatest: 3.0669301776557967159210627137381980...

MATHEMATICA

a = 1; c = 4;