Integer part of the area of consecutive prime sided isosceles triangles.

Terms

a(0) =2a(1) =7a(2) =16a(3) =36a(4) =64a(5) =102a(6) =144a(7) =198a(8) =306a(9) =397a(10) =520a(11) =676a(12) =774a(13) =898a(14) =1116a(15) =1396a(16) =1575a(17) =1819a(18) =2097a(19) =2264a(20) =2557a(21) =2883a(22) =3267a(23) =3835a(24) =4296a(25) =4533a(26) =4830a(27) =5080a(28) =5394a(29) =6426