42919domain: NAppears in sequencesa(n) = A027113(n, 2n-5).at n=9A027123Multiplicity of highest weight (or singular) vectors associated with character chi_180 of Monster module.at n=40A034568Nonprime squarefree numbers whose prime indices all have the same Omega (A001222) and the same sum of prime indices (A056239).at n=23A327908