48422

Appears in sequences

• Numbers k such that the least term in the periodic part of the continued fraction for sqrt(k) is 20.at n=21A031698
• a(n) = concatenation of n^2 and n.at n=21A055436
• a(n) = 100*n^2 + n.at n=21A055438
• a(n) = 400*n^2 + 2*n.at n=10A158312
• a(n) = 484*n^2 + 22.at n=10A158629