202112640600
domain: N
Appears in sequences
- Binomial coefficients C(2n+1, n-2).at n=18A003516
- Binomial coefficient C(41,n).at n=18A010957
- a(n) = binomial(n,18).at n=23A010971
- Binomial coefficient C(n,23).at n=18A010976
- T(2n+5,n), array T as in A050186; a count of aperiodic binary words.at n=18A051198
- a(n) = binomial( prime(n+4), prime(n) ).at n=8A250092