64584

Appears in sequences

• Expansion of chi(x)^10 / phi(x)^4 in powers of x where phi(), chi() are Ramanujan theta functions.at n=21A002512
• a(n) = n*(6*n^2 + 15*n + 5)/2.at n=27A163833
• Numbers with prime factorization p*q*r^3*s^3 (where p, q, r, s are distinct primes).at n=36A190108