Numerators of continued fraction convergents to sqrt(669).

Terms

a(0) =25a(1) =26a(2) =181a(3) =388a(4) =957a(5) =3259a(6) =4216a(7) =41203a(8) =45419a(9) =86622a(10) =218663a(11) =305285a(12) =3882083a(13) =15833617a(14) =19715700a(15) =35549317a(16) =55265017a(17) =90814334a(18) =146079351a(19) =2428083950a(20) =2574163301a(21) =5002247251a(22) =7576410552a(23) =12578657803