97038domain: NAppears in sequencesMatrix 9th power of partition triangle A008284.at n=46A050303Numbers k > 1 such that, in base 7, k and k^2 contain the same digits in the same proportion.at n=16A061661Let p = n-th prime == 7 mod 8; a(n) = sum of quadratic nonresidues mod p.at n=26A282043