id:A119027 - OEIS Search Results

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A119027

Value of the concatenation of the first n+1 terms of A118605, seen as a binary number.

+0
1

0, 1, 2, 4, 9, 18, 36, 72, 145, 291, 582, 1164, 2329, 4658, 9316, 18632, 37264, 74529, 149059, 298118, 596236, 1192472, 2384944, 4769888, 9539777, 19079555, 38159110, 76318220, 152636440, 305272880, 610545760, 1221091520, 2442183041 (list; graph; listen)

	OFFSET	`0,3`
	COMMENT	`a(n) = 2*a(n-1) + A118605(n), a(0) = 0.`
	CROSSREFS	`Adjacent sequences: A119024 A119025 A119026 this_sequence A119028 A119029 A119030` `Sequence in context: A138196 A101351 A111662 this_sequence A033138 A056185 A081253`
	KEYWORD	`nonn`
	AUTHOR	`Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), May 09 2006`

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Last modified October 10 20:39 EDT 2008. Contains 144831 sequences.

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