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A346366
Decimal expansion of Mertens's constant multiplied by zeta(2).
1
4, 3, 0, 1, 4, 5, 6, 7, 3, 7, 9, 8, 9, 4, 9, 3, 3, 1, 7, 9, 9, 5, 9, 7, 7, 1, 8, 0, 4, 9, 0, 0, 2, 5, 5, 0, 1, 6, 5, 5, 0, 6, 2, 3, 7, 3, 8, 6, 6, 6, 7, 5, 0, 5, 7, 0, 9, 4, 7, 1, 2, 5, 2, 3, 9, 3, 0, 9, 9, 6, 8, 4, 8, 1, 3, 0, 7, 4, 9, 4, 0, 3, 4, 6, 9, 6, 3, 5, 4, 0, 6, 5, 8, 3, 6, 8, 8, 2, 2, 9, 2, 9, 7, 6, 4
OFFSET
0,1
FORMULA
EXAMPLE
0.430145673798949331799597718049002550...
MATHEMATICA
digits = 105; M = (EulerGamma - NSum[ PrimeZetaP[n] / n, {n, 2, Infinity}, WorkingPrecision -> digits+10, NSumTerms -> 3*digits]); (* A077761 *) First[RealDigits[M Zeta[2], 10, digits]]
CROSSREFS
KEYWORD
nonn,cons
AUTHOR
Stefano Spezia, Jul 14 2021
STATUS
approved