417225900
domain: N
Appears in sequences
- a(n) = binomial(n,11).at n=24A001288
- Binomial coefficient C(35,n).at n=11A010951
- Binomial coefficient C(35,n).at n=24A010951
- a(n) = binomial coefficient C(n,24).at n=11A010977
- a(n) = binomial(3n-1, n-1).at n=12A025174
- a(n) = binomial(2*n+1, n-6).at n=11A030056
- Number of combinations of n objects taken pi(n) at a time.at n=35A037031
- a(n) = binomial(n, floor(n/3)).at n=35A051033
- Binomial(n, phi(n)), where phi(n) is the Euler totient function.at n=34A066449
- a(n) = 12 * C(2n+1,n-5) / (n+7).at n=12A090749
- a(n) = binomial(floor((3n+2)/2), floor(n/2)).at n=23A099578
- a(n) = binomial(floor((3n+4)/2),floor(n/2)).at n=22A127040
- Numbers that divide the average of the squares of their aliquot parts.at n=21A255245
- a(n) = binomial(6*n,2*n)/3, n>0, a(0)=1.at n=6A259613