Triangle read by rows of coefficients of polynomials Q_n(x) = 2^(-n)*((x + sqrt(x*(x + 6) - 3) + 1)^n - (x - sqrt(x*(x + 6) - 3) + 1)^n)/sqrt(x*(x + 6) - 3).
A271451
Triangle read by rows of coefficients of polynomials Q_n(x) = 2^(-n)*((x + sqrt(x*(x + 6) - 3) + 1)^n - (x - sqrt(x*(x + 6) - 3) + 1)^n)/sqrt(x*(x + 6) - 3).
Terms
- a(0) =1a(1) =1a(2) =1a(3) =0a(4) =3a(5) =1a(6) =-1a(7) =3a(8) =5a(9) =1a(10) =-1a(11) =-1a(12) =10a(13) =7a(14) =1a(15) =0a(16) =-6a(17) =7a(18) =21a(19) =9a(20) =1a(21) =1a(22) =-6a(23) =-10a(24) =31a(25) =36a(26) =11a(27) =1a(28) =1a(29) =1
External references
- oeis: A271451