OFFSET
1,3
LINKS
Eckford Cohen, Arithmetical Functions of a Greatest Common Divisor. I, Proceedings of the American Mathematical Society, Vol. 11, No. 2 (1960), pp. 164-171.
FORMULA
EXAMPLE
1.1471766579960656670063764501021324334456416167468...
MATHEMATICA
RealDigits[EulerGamma - Zeta'[2]/Zeta[2], 10, 100][[1]]
PROG
(PARI) Euler - zeta'(2)/zeta(2) \\ Michel Marcus, May 19 2020
CROSSREFS
KEYWORD
nonn,cons
AUTHOR
Amiram Eldar, May 19 2020
STATUS
approved