|
%I #5 Nov 14 2014 12:39:46
%S 10,16,28,30,32,34,40,46,48,50,52,64,70,82,84,86,88,90,92,94,96,98,
%T 100,102,104,106,112,118,120,122,124,130,136,138,140,142,144,146,148,
%U 150,152,154,156,158,160,172,178,190,192,194,196,202,208,210,212,214,226,232,244,246,248,250,252,254,256
%N a(n) = 2 * A249719(n).
%C Gives the positions of odd terms in A249733.
%H Antti Karttunen, <a href="/A249720/b249720.txt">Table of n, a(n) for n = 1..10000</a>
%F a(n) = 2 * A249719(n).
%o (Scheme) (define (A249720 n) (* 2 (A249719 n)))
%Y Cf. A249719, A249733.
%K nonn
%O 1,1
%A _Antti Karttunen_, Nov 14 2014
|
