A Chebyshev transform of the Padovan numbers.

Terms

a(0) =1a(1) =0a(2) =-1a(3) =1a(4) =-1a(5) =-3a(6) =3a(7) =3a(8) =-6a(9) =2a(10) =10a(11) =-13a(12) =-9a(13) =29a(14) =-9a(15) =-43a(16) =55a(17) =32a(18) =-126a(19) =48a(20) =183a(21) =-243a(22) =-121a(23) =541a(24) =-241a(25) =-765a(26) =1082a(27) =450a(28) =-2326a(29) =1171