A229099 - OEIS

A229099

Decimal expansion of 1 - 6/Pi^2.

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

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OFFSET

0,1

COMMENTS

Probability that a random number is not squarefree; probability that two random numbers have a common divisor greater than 1.

LINKS

Charles R Greathouse IV, Table of n, a(n) for n = 0..10000

Index entries for transcendental numbers

EXAMPLE

0.39207289814597337133672322074163416657384735196652070692634580863496...

PROG

(PARI) 1-6/Pi^2