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Search: id:A158247
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| A158247 |
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Record-breaking occurrences of consecutive prime digits in the decimal expansion of pi. |
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+0
1
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OFFSET
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1,1
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COMMENT
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a(2) = 535 because (beginning at position 8 after the decimal point of pi) it is a longer string of consecutive prime digits (i.e., digits 2, 3, 5, or 7 only) than any previous string.
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CROSSREFS
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Sequence in context: A003392 A133026 A100339 this_sequence A034314 A171359 A002306
Adjacent sequences: A158244 A158245 A158246 this_sequence A158248 A158249 A158250
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KEYWORD
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more,nonn
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AUTHOR
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G. L. Honaker, Jr. (honak3r(AT)gmail.com), Mar 14 2009
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