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A052027
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Primes in base 10 that remain primes in seven bases b, 2<=b<=10, expansions interpreted as decimal numbers.
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11
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5, 9241, 17791, 330289, 391231, 1005481, 1210483, 2378143, 2469241, 2779939, 2840041, 6817501, 8320831, 9865711, 10871407, 11087191, 12259603, 13645393, 15665833, 16707883, 17694463, 25751863, 27794287, 31488481
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OFFSET
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1,1
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LINKS
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MATHEMATICA
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CROSSREFS
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KEYWORD
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nonn,base
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AUTHOR
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EXTENSIONS
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STATUS
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approved
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