129612

Appears in sequences

• A self-generating sequence: every positive integer occurs as a(i)-a(j) for a unique pair i,j.at n=28A001856
• Numbers k such that the least term in the periodic part of the continued fraction for sqrt(k) is 60.at n=11A031738
• Number of bracketings of 0#0#0#...#0 giving result 0, where 0#0 = 1, 0#1 = 1#0 = 1#1 = 0.at n=12A055392
• 18522n - 42.at n=6A157738
• a(n) = 144*n^2 + 12.at n=30A158546