id:A044440 - OEIS Search Results

Search: id:A044440

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Numbers n such that string 2,1 occurs in the base 3 representation of n but not of n+1.

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7, 16, 23, 25, 34, 43, 50, 52, 61, 71, 77, 79, 88, 97, 104, 106, 115, 124, 131, 133, 142, 152, 158, 160, 169, 178, 185, 187, 215, 223, 233, 239, 241, 250, 259, 266, 268, 277, 286, 293, 295, 304, 314, 320, 322, 331, 340, 347, 349 (list; graph; listen)

	OFFSET	`1,1`
	CROSSREFS	`Sequence in context: A026226 A060914 A044059 this_sequence A114556 A136772 A043481` `Adjacent sequences: A044437 A044438 A044439 this_sequence A044441 A044442 A044443`
	KEYWORD	`nonn,base`
	AUTHOR	`Clark Kimberling (ck6(AT)evansville.edu)`

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Last modified July 26 13:37 EDT 2008. Contains 142293 sequences.

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