Triangle of coefficients of polynomials u(n,x) jointly generated with A210865; see the Formula section.

A210864

Triangle of coefficients of polynomials u(n,x) jointly generated with A210865; see the Formula section.

Terms

    a(0) =1a(1) =2a(2) =1a(3) =3a(4) =3a(5) =2a(6) =4a(7) =9a(8) =9a(9) =3a(10) =5a(11) =21a(12) =30a(13) =21a(14) =5a(15) =6a(16) =41a(17) =91a(18) =96a(19) =47a(20) =8a(21) =7a(22) =71a(23) =242a(24) =358a(25) =278a(26) =101a(27) =13a(28) =8a(29) =113

External references