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Ranks of (even i)+j/r when all i+j/r are ranked; r=sqrt(2), i>=0, j>=0. Complement of A184410.
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%I #5 Mar 30 2012 18:57:13

%S 1,2,4,6,7,9,10,13,14,17,18,19,22,23,24,28,29,30,34,35,36,37,41,42,43,

%T 45,49,50,51,53,56,58,59,60,62,65,67,68,70,72,75,77,78,80,82,84,86,88,

%U 89,91,93,95,97,99,101,103,105,107,109,111,113,115,117,118,120

%N Ranks of (even i)+j/r when all i+j/r are ranked; r=sqrt(2), i>=0, j>=0. Complement of A184410.

%e Writing (i,j) for i+j/r, the first 7 in the ranking are (0,0), (0,1), (1,0), (0,2), (1,1), (2,0), (0,3); the ranks where i is odd are 3,5 and the ranks where i is even are 1,2,4,6,7.

%Y Cf. A184397, A184410, A184412, A184413, A184414, A184415, A184416.

%K nonn

%O 1,2

%A _Clark Kimberling_, Jan 13 2011