A091651 - OEIS

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A091651

Decimal expansion of (5 - Pi)/4.

0

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

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OFFSET

0,1

COMMENTS

Probability that round(x/y) is even for x,y chosen at random in [0,1].

LINKS

Table of n, a(n) for n=0..101.

Eric Weisstein's World of Mathematics, Real Number Picking

Index entries for transcendental numbers

EXAMPLE

0.464601836...

MATHEMATICA

RealDigits[(5-Pi)/4, 10, 120][[1]] (* Harvey P. Dale, May 22 2017 *)

PROG

(PARI) (5-Pi)/4 \\ Charles R Greathouse IV, Oct 01 2022

CROSSREFS

Sequence in context: A261637 A366558 A378152 * A199865 A196818 A010711

Adjacent sequences: A091648 A091649 A091650 * A091652 A091653 A091654

KEYWORD

nonn,cons

AUTHOR

Eric W. Weisstein, Jan 25 2004

STATUS

approved