-5464domain: ZAppears in sequencesTriangle of coefficients of numerators of powers of e^2 in Sum_{k>=1} {1 / (1 + (k+1/2)^2*Pi^2)^n} + {4^n / (4+Pi^2)^n}.at n=25A085471Inverse binomial transform of decimal expansion of Pi.at n=12A130597