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Search: id:A082250
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A082250 A082249(n)/7. +0
2
3173145597388, 4183246607489, 5193347617590, 6203448627691, 7213549637792, 8223650647893, 9233751657994, 10243852668095, 11253953678196, 12264054688297, 13274155698398, 14284256708499, 15443872300729157586 (list; graph; listen)
OFFSET

1,1

COMMENT

Some pattern is visible which would change when three or more digit numbers occur in A082249. Conjecture: If the concatenation of k, consecutive r-digit numbers is divisible by n then the concatenation of the next k numbers would also be divisible by n provided it contains the same number of digits as the first number. This should be true for both forward as well as reverse concatenation.

CROSSREFS

Cf. A082242, A082243, A082247, A082248, A082249.

Sequence in context: A017292 A017400 A017664 this_sequence A080123 A013640 A139574

Adjacent sequences: A082247 A082248 A082249 this_sequence A082251 A082252 A082253

KEYWORD

base,easy,nonn

AUTHOR

Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Apr 11 2003

EXTENSIONS

More terms from Antonio G. Astudillo (afg_astudillo(AT)lycos.com), Apr 19 2003

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Last modified December 20 16:54 EST 2009. Contains 171081 sequences.


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