Triangle of coefficients of polynomials v(n,x) jointly generated with A208757; see the Formula section.

A208758

Triangle of coefficients of polynomials v(n,x) jointly generated with A208757; see the Formula section.

Terms

    a(0) =1a(1) =0a(2) =3a(3) =0a(4) =1a(5) =8a(6) =0a(7) =1a(8) =4a(9) =22a(10) =0a(11) =1a(12) =4a(13) =16a(14) =60a(15) =0a(16) =1a(17) =4a(18) =18a(19) =56a(20) =164a(21) =0a(22) =1a(23) =4a(24) =20a(25) =68a(26) =188a(27) =448a(28) =0a(29) =1

External references