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 35.
A031623
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 35.
Terms
- a(0) =15178a(1) =25681a(2) =38537a(3) =52153a(4) =53069a(5) =53993a(6) =70981a(7) =72586a(8) =90289a(9) =91493a(10) =115961a(11) =137341a(12) =140317a(13) =164554a(14) =166993a(15) =168629a(16) =170273a(17) =171098a(18) =192469a(19) =193346a(20) =195989a(21) =196874a(22) =197761a(23) =201329a(24) =229213a(25) =258905a(26) =260941a(27) =262985a(28) =265037a(29) =267097
External references
- oeis: A031623