47096

Appears in sequences

• Numbers k such that the least term in the periodic part of the continued fraction for sqrt(k) is 62.at n=6A031740
• Number of possible rook moves on an n X n chessboard.at n=28A035006
• a(n) = 49*n^2 + 7.at n=30A158481
• Triangle read by rows: T(n,k) = logarithmic polynomial A_k^(n)(x) evaluated at x=-1.at n=38A260325
• a(n) = n! * Sum_{k=0..floor(n/3)} 1 / (3*k)!.at n=8A352659
• Number of edges formed in a square by straight line segments when connecting the four corner vertices to the points dividing the sides into n equal parts.at n=36A355948
• Expansion of e.g.f. 1/(1 + LambertW(-x^2 * (exp(x) - 1))).at n=8A362892
• E.g.f. satisfies A(x) = 1 + x^2*(exp(x*A(x)) - 1).at n=8A371116
• Consecutive states of the linear congruential pseudo-random number generator (421*s + 17117) mod 81000 when started at s=1.at n=35A385338