299008

Appears in sequences

• Sums of 3 distinct powers of 8.at n=34A038485
• Numbers with 26 divisors.at n=19A137489
• T(n,k) = numerator of 2*Pi*Sum_{j=0..n-k-1} ((-1)^j*n*(k + j + 2)*(n + k +j)!*(k + j)!^2)/((n - k - j - 1)!*(2*k + j + 1)!*j!*Gamma(k + j + 3/2)*Gamma(k + j + 5/2)), triangle read by rows (n >= 1, 0 <= k <= n - 1).at n=12A159982
• Column 0 of the matrix square of triangle A224798.at n=6A224799
• Decimal representation of the diagonal from the origin to the corner of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 782", based on the 5-celled von Neumann neighborhood.at n=18A290301
• a(n) = ((n-1)^2 + 2)*2^(n-2).at n=12A356888
• a(n) = J_9(n)/J_3(n), where J_k is the k-th Jordan totient function.at n=7A381713
• Total number of ones in runs of 1's of length >= 4 over all binary strings of length n.at n=17A386250