id:A037868 - OEIS Search Results

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a(n)=(number of digits <=4)-(number of digits >4) in base 9 representation of n.

+0
1

1, 1, 1, 1, -1, -1, -1, -1, 2, 2, 2, 2, 2, 0, 0, 0, 0, 2, 2, 2, 2, 2, 0, 0, 0, 0, 2, 2, 2, 2, 2, 0, 0, 0, 0, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, -2, -2, -2, -2, 0, 0, 0, 0, 0, -2, -2, -2, -2, 0, 0, 0, 0, 0, -2, -2, -2, -2, 0, 0, 0, 0, 0, -2, -2, -2, -2 (list; graph; listen)

	OFFSET	`0,9`
	CROSSREFS	`Sequence in context: A064741 A114294 A037869 this_sequence A059963 A137934 A133738` `Adjacent sequences: A037865 A037866 A037867 this_sequence A037869 A037870 A037871`
	KEYWORD	`base,sign`
	AUTHOR	`Clark Kimberling (ck6(AT)evansville.edu)`

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Last modified July 25 02:12 EDT 2008. Contains 142294 sequences.

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