id:A069554 - OEIS Search Results

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Smallest k > 0 with GCD(k, rev(k)) = n, where rev(k) is digit reversal of k, or 0 if no such k exists.

+0
12

1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 11, 48, 1495, 2072, 510, 2192, 1156, 234, 2489, 0, 168, 22, 3358, 840, 5200, 2678, 2889, 4256, 5017, 0, 1178, 21920, 33, 20774, 5075, 216, 1009009009009, 2318, 1677, 0, 1066, 2436, 15523, 44, 540, 20516, 30644, 8400, 18718, 0, 1479, 21788 (list; graph; listen)

	OFFSET	`1,2`
	EXAMPLE	`a(12) = 48 as (48,84) =12.`
	CROSSREFS	`Sequence in context: A067079 A080434 A062567 this_sequence A020485 A083116 A084044` `Adjacent sequences: A069551 A069552 A069553 this_sequence A069555 A069556 A069557`
	KEYWORD	`base,nonn`
	AUTHOR	`Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Mar 22 2002`
	EXTENSIONS	`Edited by David W. Wilson and Don Reble, Jun 04, 2002`

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Last modified November 25 13:47 EST 2009. Contains 167481 sequences.

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