Short leg of more than one primitive Pythagorean triangle.

Terms

a(0) =20a(1) =28a(2) =33a(3) =36a(4) =39a(5) =44a(6) =48a(7) =51a(8) =52a(9) =57a(10) =60a(11) =65a(12) =68a(13) =69a(14) =75a(15) =76a(16) =84a(17) =85a(18) =87a(19) =88a(20) =92a(21) =93a(22) =95a(23) =96a(24) =100a(25) =104a(26) =105a(27) =108a(28) =111a(29) =115