Numerators of continued fraction convergents to sqrt(216).

Terms

a(0) =14a(1) =15a(2) =44a(3) =147a(4) =338a(5) =485a(6) =13918a(7) =14403a(8) =42724a(9) =142575a(10) =327874a(11) =470449a(12) =13500446a(13) =13970895a(14) =41442236a(15) =138297603a(16) =318037442a(17) =456335045a(18) =13095418702a(19) =13551753747a(20) =40198926196a(21) =134148532335a(22) =308495990866a(23) =442644523201