Numbers k such that the continued fraction for sqrt(k) has even period and if the last term of the periodic part is deleted the central term is 53.
A031551
Numbers k such that the continued fraction for sqrt(k) has even period and if the last term of the periodic part is deleted the central term is 53.
Terms
- a(0) =2811a(1) =2819a(2) =2839a(3) =2843a(4) =2851a(5) =2859a(6) =2863a(7) =2879a(8) =2887a(9) =2903a(10) =2911a(11) =2927a(12) =2931a(13) =2939a(14) =2963a(15) =2971a(16) =2979a(17) =2999a(18) =3007a(19) =3011a(20) =3019a(21) =3023a(22) =11240a(23) =11264a(24) =11296a(25) =11328a(26) =11336a(27) =11424a(28) =11432a(29) =11456
External references
- oeis: A031551