Irregular table read by rows: Take an octagon with all diagonals drawn, as in A333075. Then T(n,k) = number of k-sided polygons in that figure for k >= 3.
A333076
Irregular table read by rows: Take an octagon with all diagonals drawn, as in A333075. Then T(n,k) = number of k-sided polygons in that figure for k >= 3.
Terms
- a(0) =56a(1) =24a(2) =800a(3) =608a(4) =64a(5) =16a(6) =4136a(7) =3400a(8) =1272a(9) =464a(10) =40a(11) =13840a(12) =10800a(13) =5296a(14) =1264a(15) =288a(16) =64a(17) =33160a(18) =30048a(19) =14744a(20) =4456a(21) =840a(22) =152a(23) =32a(24) =70832a(25) =62208a(26) =30848a(27) =8656a(28) =1936a(29) =288
External references
- oeis: A333076