299200

Appears in sequences

• Triangle read by rows: T(n, k) = binomial(2*n+1, n-k)^2*(2*k+1)/(2*n+1).at n=41A067802
• A vector sequence with set row sum function: row(n)=-Product[3*k - 1, {k, 0, n}] and linear build up and decline function: f(n,m)=Floor[(m/n)*row(n)].at n=29A152972
• A vector sequence with set row sum function: row(n)=-Product[3*k - 1, {k, 0, n}] and linear build up and decline function: f(n,m)=Floor[(m/n)*row(n)].at n=34A152972
• Coefficients of Hilbert series for the suboperad of bicolored noncrossing configurations generated by a fully colored triangle and a fully uncolored triangle.at n=8A234938
• a(n) = (prime(n) - 7)^2 * (4*prime(n) - 1).at n=14A245035
• Where the number of divisors d(k) reaches a new record for numbers k whose prime factors are of the form 3*j+2.at n=26A326312