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a(n) = A273059(4n+1).
4

%I #15 Aug 31 2016 18:28:54

%S 9,82,228,445,630,967,1377,1858,2411,3037,3734,4239,5056,5946,6907,

%T 7941,9046,9823,11048,12346,13715,15156,16670,18255,19352,21057,22835,

%U 24684,25957,27926,29968,32081,34266,36524,38853,40446,42895,45417,48010,50676,53413,55278,58135,61065,64066

%N a(n) = A273059(4n+1).

%C A275916-A275919 are the four rays in A273059. There is a conjectured recursion for these sequences: see A140101.

%H N. J. A. Sloane and Alois P. Heinz, <a href="/A275917/b275917.txt">Table of n, a(n) for n = 0..7571</a>

%Y Cf. A273059, A275915, A275916-A275919.

%K nonn

%O 0,1

%A _N. J. A. Sloane_, Aug 28 2016