Triangle read by rows: Coefficients of the polynomials S2(n, x) * EZ(n, x), where S2 denote the Stirling set polynomials and EZ the Eulerian zig-zag polynomials A205497.
A373428
Triangle read by rows: Coefficients of the polynomials S2(n, x) * EZ(n, x), where S2 denote the Stirling set polynomials and EZ the Eulerian zig-zag polynomials A205497.
Terms
- a(0) =1a(1) =0a(2) =1a(3) =0a(4) =1a(5) =1a(6) =0a(7) =1a(8) =4a(9) =4a(10) =1a(11) =0a(12) =1a(13) =10a(14) =28a(15) =26a(16) =9a(17) =1a(18) =0a(19) =1a(20) =22a(21) =137a(22) =291a(23) =261a(24) =102a(25) =17a(26) =1a(27) =0a(28) =1a(29) =45
External references
- oeis: A373428