Number of irreducible polynomials occurring as the first component of a vertex in the Fibonacci zero tree, generated as in Comments.

A262841

Number of irreducible polynomials occurring as the first component of a vertex in the Fibonacci zero tree, generated as in Comments.

Terms

    a(0) =0a(1) =0a(2) =1a(3) =2a(4) =3a(5) =5a(6) =8a(7) =11a(8) =21a(9) =28a(10) =54a(11) =68a(12) =135a(13) =183a(14) =360a(15) =470a(16) =948a(17) =1234a(18) =2479a(19) =3294a(20) =6531a(21) =8713a(22) =17120a(23) =23200

External references