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Search: id:A083185
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| A083185 |
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Palindromic primes using only nonprime digits (0,1,4,6,8,9). |
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+0
4
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| 11, 101, 181, 191, 919, 10601, 11411, 16061, 16661, 18181, 18481, 19891, 19991, 91019, 94049, 94649, 94849, 94949, 96469, 98689, 1008001, 1114111, 1160611, 1180811, 1186811, 1190911, 1196911, 1409041, 1411141, 1444441, 1461641
(list; graph; listen)
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OFFSET
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1,1
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LINKS
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P. De Geest, World!Of Palindromic Primes
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MATHEMATICA
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Select[ Prime[ Range[111500]], IntegerDigits[ # ] == Reverse[ IntegerDigits[ # ]] && Union[ Join[ IntegerDigits[ # ], {0, 1, 4, 6, 8, 9}]] == {0, 1, 4, 6, 8, 9} & ]
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CROSSREFS
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Cf. A045336, A019546, A002385.
Palindromes in A034844.
Sequence in context: A156617 A089716 A084987 this_sequence A007597 A061247 A068188
Adjacent sequences: A083182 A083183 A083184 this_sequence A083186 A083187 A083188
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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), Apr 26 2003.
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EXTENSIONS
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Edited and extended by Patrick De Geest (pdg(AT)worldofnumbers.com), Jun 11 2003.
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