Denominators of continued fraction convergents to sqrt(971).

Terms

a(0) =1a(1) =6a(2) =25a(3) =31a(4) =56a(5) =87a(6) =230a(7) =1237a(8) =3941a(9) =9119a(10) =113369a(11) =3523558a(12) =42396065a(13) =88315688a(14) =307343129a(15) =1625031333a(16) =3557405795a(17) =5182437128a(18) =8739842923a(19) =13922280051a(20) =64428963127a(21) =400496058813