Numbers that set a record for occurrences as longest side of a primitive Heronian triangle.

Terms

a(0) =1a(1) =5a(2) =13a(3) =17a(4) =37a(5) =52a(6) =65a(7) =85a(8) =119a(9) =125a(10) =145a(11) =221a(12) =325a(13) =481a(14) =697a(15) =725a(16) =1025a(17) =1105a(18) =1625a(19) =1885a(20) =2465a(21) =2665a(22) =3145a(23) =5525a(24) =6409a(25) =15457a(26) =15725a(27) =26129a(28) =27625a(29) =38425