A triangular sequence of coefficients of a partition two types polynomials; of Chebyshev of the first kind polynomials (A053120) and Hermite polynomials (A060821): p(x,n) = T(x,n)*H(x,n).
A137456
A triangular sequence of coefficients of a partition two types polynomials; of Chebyshev of the first kind polynomials (A053120) and Hermite polynomials (A060821): p(x,n) = T(x,n)*H(x,n).
Terms
- a(0) =1a(1) =0a(2) =0a(3) =2a(4) =2a(5) =0a(6) =-8a(7) =0a(8) =8a(9) =0a(10) =0a(11) =36a(12) =0a(13) =-72a(14) =0a(15) =32a(16) =12a(17) =0a(18) =-144a(19) =0a(20) =496a(21) =0a(22) =-512a(23) =0a(24) =128a(25) =0a(26) =0a(27) =600a(28) =0a(29) =-3200
External references
- oeis: A137456