Denominators of convergents to Pi by Farey fractions.

Terms

a(0) =1a(1) =4a(2) =5a(3) =6a(4) =7a(5) =57a(6) =64a(7) =71a(8) =78a(9) =85a(10) =92a(11) =99a(12) =106a(13) =113a(14) =16604a(15) =16717a(16) =16830a(17) =16943a(18) =17056a(19) =17169a(20) =17282a(21) =17395a(22) =17508a(23) =17621a(24) =17734a(25) =17847a(26) =17960a(27) =18073a(28) =18186a(29) =18299