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Search: id:A031161
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A031161 Palindromic lucky numbers. +0
1
1, 3, 7, 9, 33, 99, 111, 141, 151, 171, 303, 393, 535, 717, 727, 777, 787, 979, 1441, 1771, 3003, 3223, 3663, 5335, 7447, 9009, 9339, 9999, 10501, 11011, 11811, 11911, 12121, 12321, 12621, 13531, 13831, 14041, 14541, 14841, 17671, 18181 (list; graph; listen)
OFFSET

0,2

CROSSREFS

Cf. A000959.

Sequence in context: A057840 A123481 A072087 this_sequence A031882 A075982 A100839

Adjacent sequences: A031158 A031159 A031160 this_sequence A031162 A031163 A031164

KEYWORD

nonn

AUTHOR

Patrick De Geest (pdg(AT)worldofnumbers.com)

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Last modified July 25 02:12 EDT 2008. Contains 142294 sequences.


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