Wikipedia:Reference desk/Archives/Mathematics/2013 July 4

= July 4 =

coefficients of Dirichlet series
Hello, is there a function in one of the free algebra systems that calculates the first coefficients of the Dirichlet series (polynomial in n^-s) given by an expression in zeta(s)? Example: input zeta(s-1), output 1,2,3,4,5,..., or input 1/zeta(s), output the Moebius sequence. --SCIdude (talk) 09:25, 4 July 2013 (UTC)