The next smallest pair of numbers is taken so that a(2n-1)/a(2n) converges to sqrt(2).

Terms

a(0) =1a(1) =1a(2) =3a(3) =2a(4) =4a(5) =3a(6) =7a(7) =5a(8) =17a(9) =12a(10) =24a(11) =17a(12) =41a(13) =29a(14) =99a(15) =70a(16) =140a(17) =99a(18) =239a(19) =169a(20) =577a(21) =408a(22) =816a(23) =577a(24) =1393a(25) =985a(26) =3363a(27) =2378a(28) =4756a(29) =3363