Array of coefficients in Zagier's polynomials P_(n,0)(x).

Terms

a(0) =1a(1) =-2a(2) =1a(3) =-8a(4) =8a(5) =1a(6) =-18a(7) =48a(8) =-32a(9) =1a(10) =-32a(11) =160a(12) =-256a(13) =128a(14) =1a(15) =-50a(16) =400a(17) =-1120a(18) =1280a(19) =-512a(20) =1a(21) =-72a(22) =840a(23) =-3584a(24) =6912a(25) =-6144a(26) =2048a(27) =1a(28) =-98a(29) =1568