A115048 - OEIS

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A115048

Count backwards from 100 in steps modulo n.

100, 100, 99, 96, 95, 90, 84, 80, 72, 70, 66, 60, 52, 42, 30, 16, 0 (list; graph; refs; listen; history; internal format)

	OFFSET	`1,1`
	FORMULA	`a(n)=a(n-1)-(a(n-1 mod n), a(1)=100.`
	EXAMPLE	`a(4) = 96 because a(3) = 99, 99 == 3 mod 4 and a(4) = 99 - 3 = 96.`
	CROSSREFS	`Cf. A115020.` `Sequence in context: A115020 A169735 A096582 * A112525 A000865 A135600` `Adjacent sequences: A115045 A115046 A115047 * A115049 A115050 A115051`
	KEYWORD	`easy,fini,full,nonn`
	AUTHOR	`Zak Seidov (zakseidov(AT)yahoo.com), Feb 28 2006`

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Last modified February 17 13:28 EST 2012. Contains 206031 sequences.