Number of kites, distinct up to congruence, on an n X n grid (or geoboard).

Terms

a(0) =0a(1) =1a(2) =4a(3) =11a(4) =25a(5) =45a(6) =81a(7) =121a(8) =188a(9) =261a(10) =368a(11) =469a(12) =641a(13) =785a(14) =1000a(15) =1220a(16) =1520a(17) =1767a(18) =2161a(19) =2471a(20) =2961a(21) =3396a(22) =3946a(23) =4403a(24) =5164a(25) =5744a(26) =6517a(27) =7227a(28) =8201a(29) =8936