Exponents in expansion of rank-2 Artin constant product(1-1/(p^3-p^2), p=prime) as a product zeta(n)^(-a(n)).

A065417

Exponents in expansion of rank-2 Artin constant product(1-1/(p^3-p^2), p=prime) as a product zeta(n)^(-a(n)).

Terms

    a(0) =0a(1) =0a(2) =1a(3) =1a(4) =1a(5) =1a(6) =2a(7) =2a(8) =3a(9) =4a(10) =6a(11) =7a(12) =11a(13) =14a(14) =20a(15) =27a(16) =39a(17) =52a(18) =75a(19) =102a(20) =145a(21) =201a(22) =286a(23) =397a(24) =565a(25) =791a(26) =1123a(27) =1581a(28) =2248a(29) =3173

External references