5291328domain: NAppears in sequencesWeight distribution of [ 128,29,32 ] 2nd-order Reed-Muller code.at n=6A006006Weight distribution of [ 128,29,32 ] 2nd-order Reed-Muller code.at n=10A006006Numbers such that the product of divisors of n is divisible by the product of divisors of sigma(n).at n=11A219363