-901

Appears in sequences

• Expansion of Product_{m>=1} (1-m*q^m)^17.at n=4A022677
• Nonzero numerators in asymptotic expansion of the Riemann-Seigel Z-function.at n=12A050276
• Expansion of g.f. x*(1-3*x-8*x^2)/(1+5*x^2-32*x^4).at n=7A152269
• Triangle formed by coefficients of the expansion of p(x, n), where p(x,n) = (1+x-x^3)^(n+1)*Sum_{j >= 0} (j+1)^n*(-x + x^3)^j.at n=43A156896
• a(n) = 1 + 3*n - 2*n^2.at n=22A168244
• First differences of A175628.at n=68A175717
• Value of y in the Diophantine equation x^3 + y^3 = n*z^3 (with x>0 and minimal and x >= y and y != 0).at n=54A190580
• G.f. satisfies: A(x) = Sum_{n>=1} (1 + x^n)/x^n * A(x)^(2*n), where A(0)=0 and A'(0)=1.at n=5A268297
• First differences of number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 107", based on the 5-celled von Neumann neighborhood.at n=17A270167