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A156328
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List of prime pairs of the form (p, p+18)
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0
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5, 23, 11, 29, 13, 31, 19, 37, 23, 41, 29, 47, 41, 59, 43, 61, 53, 71, 61, 79, 71, 89, 79, 97, 83, 101, 89, 107, 109, 127, 113, 131, 131, 149, 139, 157, 149, 167, 163, 181, 173, 191, 179, 197, 181, 199, 193, 211, 211, 229, 223, 241, 233, 251, 239, 257, 251, 269, 263
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,1
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COMMENTS
| The two primes p and p+18 are not necessarily adjacent.
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EXAMPLE
| For p=5, 5+18=23, (5,23); p=13, 13+18=31, (13,31), and so on.
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CROSSREFS
| Cf. A153418.
Sequence in context: A002069 A120488 A054415 * A078190 A081319 A177242
Adjacent sequences: A156325 A156326 A156327 * A156329 A156330 A156331
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KEYWORD
| nonn,tabf
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AUTHOR
| Vincenzo Librandi (vincenzo.librandi(AT)tn.it), Feb 08 2009
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