Denominators of the other-side convergents to sqrt(7).

Terms

a(0) =1a(1) =2a(2) =3a(3) =5a(4) =17a(5) =31a(6) =48a(7) =79a(8) =271a(9) =494a(10) =765a(11) =1259a(12) =4319a(13) =7873a(14) =12192a(15) =20065a(16) =68833a(17) =125474a(18) =194307a(19) =319781a(20) =1097009a(21) =1999711a(22) =3096720a(23) =5096431a(24) =17483311a(25) =31869902a(26) =49353213a(27) =81223115a(28) =278635967a(29) =507918721