Integers n that belong to more Pythagorean triples than preceding integers.

Terms

a(0) =1a(1) =3a(2) =5a(3) =12a(4) =15a(5) =24a(6) =40a(7) =48a(8) =60a(9) =120a(10) =240a(11) =360a(12) =420a(13) =720a(14) =840a(15) =1560a(16) =1680a(17) =2520a(18) =3360a(19) =5040a(20) =8400a(21) =9240a(22) =10920a(23) =15120a(24) =18480a(25) =21840a(26) =27720a(27) =32760a(28) =36960a(29) =43680