5477133

Appears in sequences

• Square roots of A068809.at n=38A068947
• a(n) is the least integer k such that the sum of the digits of k^2 is 9*n.at n=12A369953
• a(n) is the least integer m such that the sum of the digits of m^2 is 9*(k+n) where k is the number of digits of m.at n=5A369955