122507

Appears in sequences

• a(n) = n*(n+5)*(n+6)*(n+7)/24.at n=37A005587
• Numbers k such that the least term in the periodic part of the continued fraction for sqrt(k) is 100.at n=6A031778
• Number of parts in all partitions of n in which no part occurs more than 3 times.at n=41A117148
• Number of standard Young tableaux of shape [4n,4].at n=10A215544
• a(n) = binomial(11*n,n)*(9*n+1)/(10*n+1).at n=4A215555
• a(n) = A351477(n) * FC where F is the Fermat point of a primitive integer-sided triangle ABC with A < B < C < 2*Pi/3 and FA + FB + FC = A336329(n).at n=37A351803