152126

Appears in sequences

• Numbers k such that the least term in the periodic part of the continued fraction for sqrt(k) is 30.at n=25A031708
• Polar structured meta-anti-diamond numbers, the n-th number from a polar structured n-gonal anti-diamond number sequence.at n=25A100188
• a(n) = 225*n^2 + n.at n=25A156814
• a(n) = 900*n^2 + 2*n.at n=12A158406
• a(n) = 676*n^2 + 26.at n=15A158643