-770

Appears in sequences

• Expansion of Product (1 - x^k)^10 in powers of x.at n=11A010818
• Expansion of Product_{m >= 1} (1-m*q^m)^10.at n=8A022670
• McKay-Thompson series of class 15D for the Monster group.at n=46A058511
• Coefficients of polynomials ( (1 -x +sqrt(x))^(n+1) - (1 -x -sqrt(x))^(n+1) )/(2*sqrt(x)).at n=49A061177
• Expansion of (1-x)^(-1)/(1-x+2*x^2).at n=19A077876
• Values of x arising from representations of -n in A102535.at n=14A102778
• Triangle read by rows:t(n,m)=Sum[StirlingS2[n, k]*Eulerian[n - k + 1, m]*(-1)^(n - k - m)*k!, {k, 0, n}].at n=18A174553
• Triangle read by rows, e.g.f. exp(x*z)/((exp(x/2)+exp(x*3/2))/((exp(3*x/2)+2*cos(sqrt(3)*x/2))/3)-1).at n=40A215065
• Coefficients of (x^(1/4)*d/dx)^n for n positive integer.at n=21A223534
• Expansion of eta(q) * eta(q^9) * eta(q^21)^2 / (eta(q^3)^2 * eta(q^7) * eta(q^63)) in powers of q.at n=49A226059
• Expansion of Sum_{k>0} x^(3*k)/(1+x^k)^3.at n=35A363615
• G.f. satisfies A(x) = 1 / (1 + x*(1 + x*A(x))^5).at n=6A364763
• Irregular triangle T(n,k) read by rows of the reduced coefficients of Pi^(2*k) in the expansion of Sum_{k>=1} (1 / (4*k^2-1)^n).at n=27A382782
• Triangle read by rows: the coefficients of polynomials (1/3^(m-n)) * Sum_{k=0..m} k^n * 2^(m-k) * binomial(m,k) in the variable m.at n=31A383140
• G.f. A(x) satisfies A(x) = Sum_{k>=0} x^k * A(-k*x).at n=8A385551