Triangle read by rows of coefficients of Chebyshev-like polynomials P_{n,3}(x) with 0 omitted (exponents in increasing order).
A136389
Triangle read by rows of coefficients of Chebyshev-like polynomials P_{n,3}(x) with 0 omitted (exponents in increasing order).
Terms
- a(0) =1a(1) =-3a(2) =2a(3) =3a(4) =-7a(5) =4a(6) =-1a(7) =9a(8) =-16a(9) =8a(10) =-5a(11) =25a(12) =-36a(13) =16a(14) =1a(15) =-19a(16) =66a(17) =-80a(18) =32a(19) =7a(20) =-63a(21) =168a(22) =-176a(23) =64a(24) =-1a(25) =33a(26) =-192a(27) =416a(28) =-384a(29) =128
External references
- oeis: A136389