Denominators of continued fraction convergents to sqrt(476).

Terms

a(0) =1a(1) =1a(2) =5a(3) =11a(4) =115a(5) =241a(6) =1079a(7) =1320a(8) =56519a(9) =57839a(10) =287875a(11) =633589a(12) =6623765a(13) =13881119a(14) =62148241a(15) =76029360a(16) =3255381361a(17) =3331410721a(18) =16581024245a(19) =36493459211a(20) =381515616355a(21) =799524691921