53080

Appears in sequences

• Expansion of (1+x^2)/((1-x)^2*(1-x^2)^2*(1-x^3)^2*(1-x^8)*(1-x^9)*(1-x^10)).at n=31A069956
• Expansion of Product_{k>=1} (1 + 3*x^k) / (1 - x^k).at n=18A266821
• Expansion of Sum_{k>0} x^(2*k)/(1-x^k)^5.at n=32A363605