A134980
Sequences linked to this entry ?
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A397048: Triangle T(n, k) read by rows: T(n, k) = (Sum_{i=0..k} (-1)^i * binomial(k, i) * (n+i)^n) * (-1)^k / k! for 0 <= k <= n.
match row sums
1 · 1, 1 · 4, 5, 1 · 27, 37, 12, 1 … Σ 1, 2, 10, 77, 799, 10427, 163967, …