id:A118561 - OEIS Search Results

Search: id:A118561

Displaying 1-1 of 1 results found.

page 1

Lucky numbers for which the reversal is also a lucky number.

+0
1

1, 3, 7, 9, 13, 15, 31, 33, 37, 51, 73, 99, 111, 115, 133, 141, 151, 163, 169, 171, 189, 193, 195, 303, 327, 331, 339, 361, 385, 391, 393, 399, 511, 529, 535, 537, 579, 583, 591, 717, 723, 727, 729, 735, 739, 777, 787, 925, 927, 933, 937, 957, 961, 975, 979 (list; graph; listen)

	OFFSET	`1,2`
	LINKS	`W. Schneider, The First 1,000 Lucky Number.`
	EXAMPLE	`133 is in the sequence because (1) it is a lucky number and (2) the reversal 331 is also a lucky number.`
	CROSSREFS	`Cf. A000959.` `Sequence in context: A120226 A137310 A118567 this_sequence A057701 A140291 A032367` `Adjacent sequences: A118558 A118559 A118560 this_sequence A118562 A118563 A118564`
	KEYWORD	`base,nonn`
	AUTHOR	`Luc Stevens (lms022(AT)yahoo.com), May 07 2006`
	EXTENSIONS	`Corrected and extended by Adam Panagos (adam.panagos(AT)gmail.com), May 10 2006`

page 1

Search completed in 0.002 seconds

Last modified November 25 08:46 EST 2009. Contains 167481 sequences.

AT&T Labs Research