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Search: id:A083838
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| A083838 |
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Smallest palindrome of the form nk+1 where k is also a palindrome:, or 0 if no such number exists; palindromes arising in A083837. |
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+0
2
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| 2, 3, 4, 5, 6, 7, 8, 9, 55, 11, 606, 0, 66, 99, 121, 33, 0, 55, 77, 101, 22, 111, 0, 121, 101, 131, 55, 141, 88, 121, 0, 33, 232, 171, 141, 181, 0, 77, 313, 121, 0, 0, 44, 353, 181, 323, 424, 0, 99, 101, 0, 313, 0, 55, 111, 393, 343, 9339, 414, 121, 0, 373, 505, 0, 66, 595
(list; graph; listen)
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OFFSET
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1,1
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COMMENT
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0 in sequence indicates no palindrome < 10^15 - Ray Chandler (rayjchandler(AT)sbcglobal.net), Jul 13 2003
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EXAMPLE
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a(9)=6*9+1=55, a(11)=55*11+1=606.
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CROSSREFS
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Cf. A083829, A083830, A083832, A083834, A083835, A083837.
Sequence in context: A133377 A121535 A082743 this_sequence A087082 A122627 A122629
Adjacent sequences: A083835 A083836 A083837 this_sequence A083839 A083840 A083841
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KEYWORD
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base,nonn
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AUTHOR
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Amarnath Murthy and Meenakshi Srikanth (amarnath_murthy(AT)yahoo.com), May 09 2003
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EXTENSIONS
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Corrected and extended by Ray Chandler (rayjchandler(AT)sbcglobal.net), May 22 2003
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