-3120

Appears in sequences

• Expansion of AGM(1,1-8x) (where AGM denotes the arithmetic-geometric mean).at n=6A060691
• Expansion of (1-x)^(-1)/(1 + x - x^2 + 2*x^3).at n=13A077903
• Number triangle T(n,k)=(-1)^(n-k)*[k<=n]*Product{i=k+1..n,Sum{j=0..i-1,F(j-1)}}.at n=28A128207
• Number triangle T(n,k)=(-1)^(n-k)*[k<=n]*Product{i=k+1..n,Sum{j=0..i-1,F(j-1)}}.at n=30A128207
• Expansion of q^(-1/2) * (eta(q)^4 * eta(q^4)^2 / eta(q^2)^3)^2 in powers of q.at n=27A138502
• Determinant of power series with alternate signs of gamma matrix with determinant 5!.at n=1A158048
• Triangle read by rows: n-th row is the expansion of the polynomial (x-F1)*(x-F2)*(x-F3)*...*(x-Fn).at n=35A158472
• Coefficient array for the monic X_1-Laguerre polynomials with parameter k=1.at n=32A199580
• Expansion of Sum_{k>=1} k * x^k * (1 - x^k) / (1 + x^k)^3.at n=39A326238