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A096428 Decimal expansion of (4*sqrt(2)*Pi^2)/gamma(1/4)^2. 1
4, 2, 4, 7, 2, 9, 6, 5, 4, 5, 9, 6, 3, 8, 7, 8, 6, 5, 1, 2, 2, 1, 5, 1, 3, 1, 4, 9, 5, 9, 5, 7, 8, 8, 5, 2, 4, 0, 2, 2, 2, 3, 8, 5, 7, 8, 9, 3, 1, 5, 5, 6, 8, 4, 8, 1, 6, 2, 0, 0, 6, 0, 7, 3, 3, 5, 5, 9, 3, 3, 3, 8, 2, 2, 4, 4, 8, 4, 6, 4, 4, 9, 6, 5, 4, 7, 6, 0, 0, 4, 1, 7, 0, 3, 7, 8, 3, 6, 0, 8, 0, 3 (list; constant; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Asymptotic constant in the expected perimeter of square point picking.

REFERENCES

Steven R. Finch, Mathematical Constants, Cambridge University Press, 2003, Section 8.1 Geometric Probability Constants, p. 481.

LINKS

Table of n, a(n) for n=1..102.

Eric Weisstein's World of Mathematics, Square Point Picking

EXAMPLE

4.24729654...

PROG

(PARI) (4*sqrt(2)*Pi^2)/gamma(1/4)^2 \\ Michel Marcus, Jun 26 2014

CROSSREFS

Cf. A097060.

Sequence in context: A236187 A114566 A013679 * A091007 A180156 A110638

Adjacent sequences:  A096425 A096426 A096427 * A096429 A096430 A096431

KEYWORD

nonn,cons

AUTHOR

Eric W. Weisstein, Jul 21 2004

STATUS

approved

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Last modified February 10 07:25 EST 2016. Contains 268149 sequences.