Area of more than one Pythagorean triangle.

Terms

a(0) =210a(1) =840a(2) =1320a(3) =1890a(4) =2730a(5) =3360a(6) =4914a(7) =5250a(8) =5280a(9) =7560a(10) =7980a(11) =10290a(12) =10920a(13) =11880a(14) =13440a(15) =17010a(16) =18480a(17) =19656a(18) =21000a(19) =21120a(20) =24570a(21) =25410a(22) =29400a(23) =30240a(24) =30600a(25) =31920a(26) =32130a(27) =33000a(28) =34650a(29) =35490