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A180311 Decimal expansion of -64/(9 Pi) + Pi. 0
8, 7, 8, 0, 5, 5, 6, 8, 5, 1, 7, 1, 7, 2, 6, 2, 4, 0, 8, 6, 0, 7, 4, 0, 9, 7, 0, 8, 7, 0, 4, 0, 9, 7, 3, 5, 2, 6, 2, 6, 3, 2, 2, 1, 5, 5, 1, 0, 8, 3, 6, 3, 2, 7, 6, 7, 4, 7, 8, 6, 8, 1, 0, 1, 3, 6, 8, 3, 9, 7, 2, 8, 8, 2, 1, 6, 5, 3, 8, 3, 2, 9, 0, 1, 9, 7, 1, 8, 5, 2, 6, 6, 6, 5, 1, 7, 6, 2, 3, 2, 7, 3, 5, 5, 6 (list; constant; graph; refs; listen; history; text; internal format)
OFFSET

0,1

COMMENTS

Torsional rigidity constant for a full circular sector (sliced disk)-shaped shaft.

LINKS

Table of n, a(n) for n=0..104.

EXAMPLE

0.87805568517172624086...

CROSSREFS

Sequence in context: A086911 A327854 A263179 * A289913 A103984 A203914

Adjacent sequences:  A180308 A180309 A180310 * A180312 A180313 A180314

KEYWORD

nonn,cons

AUTHOR

Eric W. Weisstein, Aug 26 2010

STATUS

approved

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Last modified April 6 10:18 EDT 2020. Contains 333273 sequences. (Running on oeis4.)