232320domain: NAppears in sequencesStructured rhombic triacontahedral numbers (vertex structure 7).at n=29A100165Expansion of 1/q(x) where q(x)=x^12*p(1/x) and p(x)=24 + 440*x^3 + 264*x^6 + x^12.at n=15A157828Number of even divisors of n!.at n=24A337257