Numerators of continued fraction convergents to sqrt(501).

Terms

a(0) =22a(1) =45a(2) =67a(3) =112a(4) =179a(5) =291a(6) =1052a(7) =8707a(8) =9759a(9) =28225a(10) =292009a(11) =320234a(12) =1893179a(13) =4106592a(14) =59385467a(15) =122877526a(16) =673773097a(17) =796650623a(18) =8640279327a(19) =18077209277a(20) =26717488604a(21) =231817118109a(22) =722168842931