18643560

Appears in sequences

• Binomial coefficient C(4n,n-3).at n=7A004333
• Binomial coefficient C(5n,n-1).at n=7A004343
• Binomial coefficient C(40,n).at n=7A010956
• Binomial coefficient C(n,33).at n=7A010986
• Binomial coefficients C(2*n-6,7).at n=16A053129
• Exponential transform of C(n,9) = A000582.at n=20A145459
• G.f. satisfies A(x) = 1 + x^4*A(x)^5*(1 + x*A(x)).at n=32A365731