484471

Appears in sequences

• Expansion of exp(-x) / (1 - exp(x) + exp(-x)).at n=7A000556
• a(n) = 10^(2n-1) minus largest square less than 10^(2n-1).at n=5A128826
• Records of minima of the positive distance d between the eleventh power of a positive integer x and the square of an integer y such that d = x^11 - y^2 (x <> k^2 and y <> k^11).at n=5A179793
• Numerators of coefficients in expansion of 1/(1 + e^x - e^(2x)).at n=7A279434