Triangle T(n, d) = the number of isomorphism classes of smooth Fano d-polytopes with n vertices, read by rows (n >= 2, 1 <= d < n).

A127709

Triangle T(n, d) = the number of isomorphism classes of smooth Fano d-polytopes with n vertices, read by rows (n >= 2, 1 <= d < n).

Terms

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

External references