id:A063916 - OEIS Search Results

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G.f.: (1 + Sum_{ i = 0..infinity} 2^i*x^(2^(i+1)-1)) / (1-x)^3.

+0
2

1, 4, 9, 18, 31, 48, 69, 98, 135, 180, 233, 294, 363, 440, 525, 626, 743, 876, 1025, 1190, 1371, 1568, 1781, 2010, 2255, 2516, 2793, 3086, 3395, 3720, 4061, 4434, 4839, 5276, 5745, 6246, 6779, 7344, 7941, 8570, 9231, 9924, 10649, 11406 (list; graph; listen)

	OFFSET	`0,2`
	CROSSREFS	`Sequence in context: A008219 A008223 A100037 this_sequence A009855 A038402 A127081` `Adjacent sequences: A063913 A063914 A063915 this_sequence A063917 A063918 A063919`
	KEYWORD	`nonn`
	AUTHOR	`njas, Sep 01 2001`
	EXTENSIONS	`More terms from Ralf Stephan (ralf(AT)ark.in-berlin.de), Sep 15 2003`

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Last modified September 5 01:44 EDT 2008. Contains 143476 sequences.

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