156192

Appears in sequences

• Triangle T(n, k, j) = T(n-1, k, j) + T(n-1, k-1, j) + (2*j + 1)*prime(j)*T(n-2, k-1, j) with T(2, k, j) = prime(j) and j = 7, read by rows.at n=12A153652
• Numbers k such that Bernoulli number B_{k} has denominator 4501770.at n=11A295597
• a(n) = (n!)^2 * Sum_{k=0..n-1} (-1)^k / ((n-k)^2 * k!).at n=7A346409