Coefficients of the v=1 member of a family of certain orthogonal polynomials.

Terms

a(0) =1a(1) =0a(2) =1a(3) =0a(4) =2a(5) =1a(6) =0a(7) =12a(8) =10a(9) =1a(10) =0a(11) =144a(12) =156a(13) =28a(14) =1a(15) =0a(16) =2880a(17) =3696a(18) =908a(19) =60a(20) =1a(21) =0a(22) =86400a(23) =125280a(24) =37896a(25) =3508a(26) =110a(27) =1a(28) =0a(29) =3628800