id:A129513 - OEIS Search Results

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Slowest increasing sequence that starts with 2 and has property that multiplying two consecutive terms gives a number which does not share a digit with either of the two terms.

+0
1

2, 3, 4, 5, 6, 7, 8, 9, 42, 43, 44, 45, 46, 63, 66, 67, 73, 76, 77, 78, 79, 84, 88, 113, 183, 219, 232, 233, 236, 333, 334, 335, 522, 577, 579, 589, 698, 738, 803, 819, 858, 859, 899, 3033, 3037, 3127, 12792, 27117, 29662, 29669, 29777, 33953, 34409, 34474 (list; graph; listen)

	OFFSET	`1,1`
	COMMENT	`Terms computed by Stefan Steinerberger. Is the sequence finite?`
	CROSSREFS	`Cf. A129459.` `Sequence in context: A080161 A098771 A024659 this_sequence A024660 A133377 A121535` `Adjacent sequences: A129510 A129511 A129512 this_sequence A129514 A129515 A129516`
	KEYWORD	`base,easy,nonn`
	AUTHOR	`Eric Angelini (eric.angelini(AT)kntv.be), May 29 2007`

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Last modified December 9 14:43 EST 2009. Contains 170430 sequences.

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