A095804 Values of s in Wolfram's iteration for sqrt(2).

0, 4, 8, 20, 44, 88, 180, 360, 724, 1448, 2896, 5792, 11584, 23168, 46340, 92680, 185360, 370724, 741452, 1482908, 2965820, 5931640, 11863280, 23726564, 47453132, 94906264, 189812528, 379625060, 759250124, 1518500248

Offset: 0

Author

Eric W. Weisstein, Jun 07 2004

Keywords

• nonn

Comments

When interpreted as binary numbers, these successively approach sqrt(2).

Examples

			724 = 1011010100_2; sqrt(2) = 1.011010100..._2
		

Links

• Eric Weisstein's World of Mathematics, Wolfram's Iteration

Crossrefs

Cf. A095803.