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 46.
A031544
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 46.
Terms
- a(0) =2118a(1) =2126a(2) =2166a(3) =2174a(4) =2178a(5) =2182a(6) =2194a(7) =2206a(8) =2214a(9) =2242a(10) =2246a(11) =2254a(12) =2274a(13) =2278a(14) =2302a(15) =4764a(16) =4773a(17) =4791a(18) =4809a(19) =4821a(20) =4836a(21) =4857a(22) =4863a(23) =4881a(24) =4953a(25) =4971a(26) =4974a(27) =4989a(28) =5001a(29) =5007
External references
- oeis: A031544