T(n, k) = A343277(n)*[x^k] p(n, x) where p(n, x) = (1/(n+1))*Sum_{k=0..n} (-1)^k*E1(n, k)*x^(n - k) / binomial(n, k), and E1(n, k) are the Eulerian numbers A123125. Triangle read by rows, for 0 <= k <= n.
A342321
T(n, k) = A343277(n)*[x^k] p(n, x) where p(n, x) = (1/(n+1))*Sum_{k=0..n} (-1)^k*E1(n, k)*x^(n - k) / binomial(n, k), and E1(n, k) are the Eulerian numbers A123125. Triangle read by rows, for 0 <= k <= n.
Terms
- a(0) =1a(1) =0a(2) =1a(3) =0a(4) =-1a(5) =2a(6) =0a(7) =1a(8) =-4a(9) =3a(10) =0a(11) =-3a(12) =22a(13) =-33a(14) =12a(15) =0a(16) =1a(17) =-13a(18) =33a(19) =-26a(20) =5a(21) =0a(22) =-5a(23) =114a(24) =-453a(25) =604a(26) =-285a(27) =30a(28) =0a(29) =5
External references
- oeis: A342321