2204160

Appears in sequences

• Number of permutations of floor(i*9/7), i=0..n-1, with all sums of 5 adjacent terms unique.at n=9A152367
• Coefficients of a family of orthogonal polynomials. Triangle read by rows, T(n, k) for 0 <= k <= n.at n=37A322944
• Triangle read by rows, coefficients of polynomials in Pi^2, given by trigonometric double integrals over the unit square.at n=26A336239
• Orders of the finite groups Aut(GL_2(K)) when K is a finite field with q = A246655(n) elements.at n=19A353247