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Value of y in the n-th number of the form x+y*(3+sqrt(13))/2.
2

%I #14 Mar 10 2013 14:15:43

%S 0,0,0,0,1,0,1,0,1,0,1,2,0,1,2,0,1,2,0,1,2,3,0,1,2,3,0,1,2,3,0,1,2,3,

%T 0,4,1,2,3,0,4,1,2,3,0,4,1,2,3,0,4,1,5,2,3,0,4,1,5,2,3,0,4,1,5,2,3,0,

%U 4,1,5,2,6,3,0,4,1,5,2,6,3

%N Value of y in the n-th number of the form x+y*(3+sqrt(13))/2.

%C Differs from A025684 first at the index 308. (The 0 and 13 at indices 308 and 309 are swapped). - _R. J. Mathar_, Mar 10 2013

%H Peter G. Anderson, <a href="/A215592/b215592.txt">Table of n, a(n) for n = 1..584</a>

%Y A215591 is the value of x.

%K nonn

%O 1,12

%A _Peter G. Anderson_, Aug 16 2012