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a(n) = 2*A088023(n) - 1.
1

%I #4 Oct 19 2017 03:14:25

%S 1,3,5,5,7,9,9,9,11,13,15,15,15,17,17,17,19,21,23,23,25,27,27,27,27,

%T 29,31,31,31,33,33,33

%N a(n) = 2*A088023(n) - 1.

%Y Cf. A088023.

%K nonn

%O 1,2

%A _Gary W. Adamson_, Oct 12 2003

%E Edited by _Don Reble_, Nov 13 2005