Triangle of coefficients of polynomials u(n,x) jointly generated with A210867; see the Formula section.

A210866

Triangle of coefficients of polynomials u(n,x) jointly generated with A210867; see the Formula section.

Terms

    a(0) =1a(1) =1a(2) =1a(3) =1a(4) =3a(5) =1a(6) =1a(7) =6a(8) =6a(9) =2a(10) =1a(11) =10a(12) =21a(13) =14a(14) =3a(15) =1a(16) =15a(17) =55a(18) =65a(19) =31a(20) =5a(21) =1a(22) =21a(23) =120a(24) =235a(25) =187a(26) =65a(27) =8a(28) =1a(29) =28

External references