T(n, k) = Sum_{j=k..n} binomial(n, j)*E2(j, j-k), where E2 are the Eulerian numbers A201637. Triangle read by rows, T(n, k) for 0 <= k <= n.
A343804
T(n, k) = Sum_{j=k..n} binomial(n, j)*E2(j, j-k), where E2 are the Eulerian numbers A201637. Triangle read by rows, T(n, k) for 0 <= k <= n.
Terms
- a(0) =1a(1) =1a(2) =1a(3) =1a(4) =4a(5) =1a(6) =1a(7) =15a(8) =11a(9) =1a(10) =1a(11) =64a(12) =96a(13) =26a(14) =1a(15) =1a(16) =325a(17) =824a(18) =448a(19) =57a(20) =1a(21) =1a(22) =1956a(23) =7417a(24) =6718a(25) =1779a(26) =120a(27) =1a(28) =1a(29) =13699
External references
- oeis: A343804