id:A101222 - OEIS Search Results

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Slowest increasing sequence where the absolute difference between the last digit of a(n) and the first digit of a(n+1) equals 1.

+0
1

0, 1, 2, 10, 12, 13, 21, 23, 24, 32, 34, 35, 43, 45, 46, 54, 56, 57, 65, 67, 68, 76, 78, 79, 87, 88, 90, 100, 102, 110, 112, 120, 122, 130, 132, 140, 142, 150, 152, 160, 162, 170, 172, 180, 182, 190, 192, 193, 201, 203, 211, 213, 221, 223, 241, 243, 251, 253, 261 (list; graph; listen)

	OFFSET	`0,3`
	COMMENT	`This is the slowest growing such sequence in the limiting sense; any other such sequence b must eventually have b(n) > a(n) for sufficiently large n. It is not the slowest growing in the greedy or lexical sense. "Slowest growing" in this sense does not necessarily exist for arbitrary properties, but it does in this case. - Franklin T. Adams-Watters (FrankTAW(AT)Netscape.net), Oct 25 2006`
	CROSSREFS	`Sequence in context: A072545 A104459 A008560 this_sequence A079252 A108064 A057989` `Adjacent sequences: A101219 A101220 A101221 this_sequence A101223 A101224 A101225`
	KEYWORD	`base,easy,nonn`
	AUTHOR	`Eric Angelini (eric.angelini(AT)kntv.be), Dec 15 2004`

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Last modified July 25 07:41 EDT 2008. Contains 142293 sequences.

AT&T Labs Research