677040

Appears in sequences

• Binomial coefficient C(5*n,n-9).at n=4A004351
• Binomial coefficients C(n,61).at n=4A017725
• Binomial coefficients C(65,n).at n=4A017781
• Binomial coefficients binomial(2*n-3,4).at n=30A053126
• a(n) = n*(n-1)*(n-3)*(n-5).at n=31A062765
• Numbers with prime factorization pqrstu^4.at n=14A190388
• Number of compositions of n into parts 1, 6, and 7.at n=46A259278
• G.f.: Sum_{n>=0} (n+1)*(n+2)*(n+3)*(n+4)/4! * x^n * (1 + x^n)^n.at n=61A326005