51915526432
domain: N
Appears in sequences
- a(n) = binomial coefficient C(2n, n-9).at n=13A004315
- Number of binary rooted trees of height n requiring 3 registers.at n=15A006223
- Binomial coefficient C(44,n).at n=13A010960
- Binomial coefficient C(n,31).at n=13A010984
- a(n) = binomial(3*n+2, n-1).at n=13A013698
- a(n) = binomial(2*n, floor(n*sqrt(2))).at n=22A192186