Triangle of coefficients of polynomials v(n,x) jointly generated with A208915; see the Formula section.

A208916

Triangle of coefficients of polynomials v(n,x) jointly generated with A208915; see the Formula section.

Terms

    a(0) =1a(1) =1a(2) =3a(3) =1a(4) =3a(5) =7a(6) =1a(7) =3a(8) =11a(9) =19a(10) =1a(11) =3a(12) =15a(13) =35a(14) =47a(15) =1a(16) =3a(17) =19a(18) =51a(19) =107a(20) =123a(21) =1a(22) =3a(23) =23a(24) =67a(25) =183a(26) =323a(27) =311a(28) =1a(29) =3

External references