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Search: id:A084044
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A084044 Smallest palindromic multiple of n in which n is a substring (anywhere), or 0 if n = 10k or no such number exists. +0
1
1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 11, 2112, 31213, 41314, 5115, 61216, 71417, 8118, 41914, 0, 12621, 22, 32223, 4224, 525, 26962, 27972, 82628, 52925, 0, 31713, 23232, 33, 2243422, 53235, 6336, 43734, 83638, 93639, 0, 412214, 42924, 34443, 44, 5445 (list; graph; listen)
OFFSET

1,2

COMMENT

Conjecture: a(n) = 0 iff n = 10k. Though many terms match, not the same as A077741.

CROSSREFS

Cf. A084043, A077741.

Sequence in context: A069554 A020485 A083116 this_sequence A048379 A033307 A007376

Adjacent sequences: A084041 A084042 A084043 this_sequence A084045 A084046 A084047

KEYWORD

base,nonn

AUTHOR

Amarnath Murthy and Meenakshi Srikanth (amarnath_murthy(AT)yahoo.com), May 26 2003

EXTENSIONS

Corrected and extended by Ray Chandler (rayjchandler(AT)sbcglobal.net), Jun 11 2003

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Last modified August 19 23:53 EDT 2008. Contains 142930 sequences.


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