Denominators of continued fraction convergents to sqrt(540).

Terms

a(0) =1a(1) =4a(2) =17a(3) =21a(4) =227a(5) =248a(6) =1219a(7) =5124a(8) =236923a(9) =952816a(10) =4048187a(11) =5001003a(12) =54058217a(13) =59059220a(14) =290295097a(15) =1220239608a(16) =56421317065a(17) =226905507868a(18) =964043348537