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Search: id:A098130
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| A098130 |
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Concatenation of consecutive primes in the forward and reverse order. |
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+0
1
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| 22, 2332, 235532, 23577532, 235711117532, 2357111313117532
(list; graph; listen)
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OFFSET
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1,1
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EXAMPLE
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2332 is derived by concatenating the first two primes (2 and 3) in the "forward" order and the last two digits are the same primes in the "reverse" order.
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CROSSREFS
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Adjacent sequences: A098127 A098128 A098129 this_sequence A098131 A098132 A098133
Sequence in context: A069221 A069222 A117990 this_sequence A078278 A078275 A128854
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KEYWORD
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easy,nonn,base
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AUTHOR
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Parthasarathy Nambi (PachaNambi(AT)yahoo.com), Sep 27 2004
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