97392

Appears in sequences

• Numbers k such that the least term in the periodic part of the continued fraction for sqrt(k) is 13.at n=26A031691
• a(n) = 169*n^2 + 2*n.at n=23A158220
• Number of (n+2) X (1+2) 0..1 arrays with each 3 X 3 subblock having clockwise perimeter pattern 00010101 01010101 or 01010111.at n=12A260131
• The y coordinate of the fundamental unit in the cubic field Q(D^(1/3)): see Comments for precise definition.at n=26A262562