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A105833 For n>2, a(n) not appeared previously is such that a(n-1)^2+4*a(n-2)*a(n) is a minimal square, a(1)=1, a(2)=8. 1

%I #5 Jun 18 2018 15:09:55

%S 1,8,9,14,23,10,13,3,16,12,4,5,6,11,2,40,42,27,15,22,37,24,61,33,28,

%T 45,7,38,77,48,20,50,30,36,66,26,92,118,82,200,138,47,31,78,109,35,74,

%U 57,17,124,96,79,135,46,21,25,34,32,72,44,116,69,95,86,153,98,55,43,134

%N For n>2, a(n) not appeared previously is such that a(n-1)^2+4*a(n-2)*a(n) is a minimal square, a(1)=1, a(2)=8.

%H Ivan Neretin, <a href="/A105833/b105833.txt">Table of n, a(n) for n = 1..10000</a>

%Y Cf. A105822, A105828-A105836.

%K nonn

%O 1,2

%A _Zak Seidov_, Apr 22 2005

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