Number of tetrahedra in largest triangulation of polygonal prism with regular polygonal base.

Terms

a(0) =3a(1) =6a(2) =10a(3) =14a(4) =19a(5) =24a(6) =30a(7) =36a(8) =43a(9) =50a(10) =58a(11) =66a(12) =75a(13) =84a(14) =94a(15) =104a(16) =115a(17) =126a(18) =138a(19) =150a(20) =163a(21) =176a(22) =190a(23) =204a(24) =219a(25) =234a(26) =250a(27) =266a(28) =283a(29) =300