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 48.
A031546
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 48.
Terms
- a(0) =2306a(1) =2322a(2) =2326a(3) =2338a(4) =2342a(5) =2354a(6) =2358a(7) =2374a(8) =2386a(9) =2406a(10) =2414a(11) =2434a(12) =2446a(13) =2462a(14) =2498a(15) =5187a(16) =5223a(17) =5241a(18) =5262a(19) =5268a(20) =5277a(21) =5349a(22) =5361a(23) =5367a(24) =5403a(25) =5433a(26) =5469a(27) =5493a(28) =5529a(29) =5541
External references
- oeis: A031546