id:A083094 - OEIS Search Results

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Numbers n such that sum(k=0,n,C(n,k) mod 3) is odd.

+0
4

0, 8, 20, 24, 56, 60, 72, 80, 164, 168, 180, 188, 216, 224, 236, 240, 488, 492, 504, 512, 540, 548, 560, 564, 648, 656, 668, 672, 704, 708, 720, 728, 1460, 1464, 1476, 1484, 1512, 1520, 1532, 1536, 1620, 1628, 1640, 1644, 1676, 1680, 1692, 1700, 1944, 1952 (list; graph; listen)

	OFFSET	`1,2`
	COMMENT	`Apparently a(n)/2 (mod 3) = A010060(n), the Thue-Morse sequence.`
	CROSSREFS	`Cf. A051638, A083093, A083094.` `Sequence in context: A115147 A022700 A100212 this_sequence A110116 A022757 A017617` `Adjacent sequences: A083091 A083092 A083093 this_sequence A083095 A083096 A083097`
	KEYWORD	`easy,nonn`
	AUTHOR	`Benoit Cloitre (benoit7848c(AT)orange.fr), Apr 22 2003`
	EXTENSIONS	`More terms from Antonio G. Astudillo (afg_astudillo(AT)lycos.com), Apr 29 2003`

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Last modified July 25 07:41 EDT 2008. Contains 142293 sequences.

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