206253075

Appears in sequences

• Binomial coefficients C(2n+1, n-2).at n=13A003516
• Binomial coefficient C(31,n).at n=13A010947
• Binomial coefficient C(31,n).at n=18A010947
• a(n) = binomial(n,13).at n=18A010966
• a(n) = binomial(n,18).at n=13A010971
• a(n) = binomial(n, floor((n-5)/2)).at n=31A037953
• a(n) = binomial(n, floor((n-4)/2)).at n=31A037956
• T(2n+5,n), array T as in A050186; a count of aperiodic binary words.at n=13A051198
• Binomial(max(n,R(n)),min(n,R(n))) where R(n) is the reversal of n.at n=12A071938
• a(n) = binomial(prime(n+5), prime(n)).at n=6A126994
• a(n) = binomial(floor(n*(1+sqrt(2))),n) for n>=0.at n=13A135965
• a(n) = least number in row n of Pascal's triangle that exceeds every number in row n-1.at n=29A382851