86448

Appears in sequences

• Numbers k such that the least term in the periodic part of the continued fraction for sqrt(k) is 49.at n=5A031727
• Coordination sequence for (2,5,7) tiling of hyperbolic plane.at n=26A265066
• Number of (1,1,2,3)-chromatic cubic graphs with 2n nodes.at n=8A275621
• Expansion of e.g.f. 2/(5 - 3*exp(2*x)).at n=5A384435