Numbers k such that the continued fraction for sqrt(k) has odd period and if the last term of the periodic part is deleted the two central terms are both 93.
A031681
Numbers k such that the continued fraction for sqrt(k) has odd period and if the last term of the periodic part is deleted the two central terms are both 93.
Terms
- a(0) =19609a(1) =107633a(2) =175642a(3) =177322a(4) =178165a(5) =262265a(6) =369833a(7) =372269a(8) =487429a(9) =494434a(10) =627553a(11) =629138a(12) =781817a(13) =785357a(14) =792461a(15) =972637a(16) =1145429a(17) =1149713a(18) =1151858a(19) =1156154a(20) =1166929a(21) =1353194a(22) =1355521a(23) =1360181a(24) =1364849a(25) =1374209a(26) =1376554
External references
- oeis: A031681