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%I #5 Aug 15 2015 13:34:56
%S 0,4,8,20,44,88,180,360,724,1448,2896,5792,11584,23168,46340,92680,
%T 185360,370724,741452,1482908,2965820,5931640,11863280,23726564,
%U 47453132,94906264,189812528,379625060,759250124,1518500248
%N Values of s in Wolfram's iteration for sqrt(2).
%C When interpreted as binary numbers, these successively approach sqrt(2).
%H Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/WolframsIteration.html">Wolfram's Iteration</a>
%e 724 = 1011010100_2; sqrt(2) = 1.011010100..._2
%Y Cf. A095803.
%K nonn
%O 0,2
%A _Eric W. Weisstein_, Jun 07 2004