88536

Appears in sequences

• Aliquot sequence starting at 564.at n=10A014361
• Area of the Pythagorean triangle a = u^2 - v^2 (cf. A096382) when u=3, v=4,4,5,...at n=27A096383
• Numbers n such that sigma(n) = 12*phi(n).at n=13A104902
• Triangle, read by rows, where T(n,k) equals the sum of cubes of numbers < 2^n having exactly k ones in their binary expansion.at n=12A110205
• a(n) = sum of cubes of numbers < 2^n having exactly floor(n/2) + 1 ones in their binary expansion.at n=4A110207
• Areas, in ascending order, of integer-sided right triangles whose hypotenuses are squares.at n=16A141502
• a(n) = 100*n^2 - 49*n + 6.at n=29A157651
• Expansion of x/(1-6*x+25*x^2).at n=8A188599
• Triangle T(n,k), n >= 0, 0 <= k <= n, read by rows, where T(n,k) = (-1)^k * [m^k] (1/2^(m-n)) * Sum_{k=0..m} k^n * (-1)^m * 3^(m-k) * binomial(m,k).at n=30A383149
• Expansion of e.g.f. log(1 - (exp(2*x) - 1)/2)^2 / 2.at n=7A383163