Numerators of continued fraction convergents to fifth root of 2.

Terms

a(0) =1a(1) =7a(2) =8a(3) =23a(4) =31a(5) =54a(6) =85a(7) =309a(8) =7810a(9) =8119a(10) =40286a(11) =128977a(12) =427217a(13) =3119496a(14) =162641009a(15) =165760505a(16) =494162019a(17) =1648246562a(18) =3790655143a(19) =58508073707a(20) =120806802557a(21) =300121678821