Expansion of 1/((1 - x)*(2 - theta_2(sqrt(x))/(2*x^(1/8)))), where theta_2() is the Jacobi theta function.

A303668

Expansion of 1/((1 - x)*(2 - theta_2(sqrt(x))/(2*x^(1/8)))), where theta_2() is the Jacobi theta function.

Terms

    a(0) =1a(1) =2a(2) =3a(3) =5a(4) =8a(5) =12a(6) =19a(7) =30a(8) =46a(9) =71a(10) =111a(11) =172a(12) =266a(13) =413a(14) =640a(15) =991a(16) =1537a(17) =2383a(18) =3692a(19) =5722a(20) =8869a(21) =13745a(22) =21303a(23) =33018a(24) =51172a(25) =79308a(26) =122917a(27) =190503a(28) =295251a(29) =457597

External references