id:A043099 - OEIS Search Results

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Numbers n such that 1 and 2 occur juxtaposed in the base 3 representation of n but not of n-1.

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5, 7, 14, 21, 25, 32, 34, 41, 59, 61, 63, 75, 79, 86, 88, 95, 102, 106, 113, 115, 122, 167, 169, 176, 183, 187, 189, 221, 223, 225, 237, 241, 248, 250, 257, 264, 268, 275, 277, 284, 302, 304, 306, 318, 322, 329, 331, 338, 345, 349 (list; graph; listen)

	OFFSET	`1,1`
	CROSSREFS	`Sequence in context: A050085 A105638 A030795 this_sequence A030755 A081965 A094144` `Adjacent sequences: A043096 A043097 A043098 this_sequence A043100 A043101 A043102`
	KEYWORD	`nonn,base`
	AUTHOR	`Clark Kimberling (ck6(AT)evansville.edu)`

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Last modified December 10 12:37 EST 2009. Contains 170569 sequences.

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