383328

Appears in sequences

• Numbers with prime factorization p^2*q^3*r^5 where p, q, and r are distinct primes.at n=18A190470
• Coefficients in q-expansion of (6*E_2^2*E_4 - 8*E_2*E_6 + 3*E_4^2 - E_2^4)/6912, where E_2, E_4, E_6 are the Eisenstein series shown in A006352, A004009, A013973, respectively.at n=22A282211