751616304549
domain: N
Appears in sequences
- Binomial coefficient C(47,n).at n=15A010963
- Binomial coefficient C(n,32).at n=15A010985
- a(n) = binomial(3n-1, n-1).at n=16A025174
- a(n) = binomial(prime(n), n) where prime(n) = n-th prime.at n=14A060604
- a(n) = binomial(floor((3n+2)/2), floor(n/2)).at n=31A099578
- a(n) = binomial(floor((3n+4)/2),floor(n/2)).at n=30A127040
- a(n) = binomial(6*n,2*n)/3, n>0, a(0)=1.at n=8A259613
- Number of n-member subsets of [3*n] whose elements sum to a multiple of three.at n=16A318591