A153653
Sequences linked to this entry ?
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A153653: 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 = 8, read by rows.
identification, match reversed triangle, match triangle
2 · 19, 19 · 2, 718, 2 · 2, 6857, 6857, 2 … Σ 2, 38, 722, 13718, 260642, 4952198, …