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Search: id:A069594
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| A069594 |
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Smallest prime in which the n-th significant digit is a 4. |
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+0
7
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| 41, 401, 4001, 40009, 400009, 4000037, 40000003, 400000009, 4000000007, 40000000003, 400000000019, 4000000000039, 40000000000001, 400000000000063, 4000000000000021, 40000000000000063, 400000000000000013
(list; graph; listen)
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OFFSET
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2,1
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MAPLE
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seq(nextprime(4*10^j), j=1..32);
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CROSSREFS
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Cf. A069588, A069589, A069590, A069591, A069592, A069593.
Sequence in context: A142501 A142571 A090211 this_sequence A124338 A008356 A068849
Adjacent sequences: A069591 A069592 A069593 this_sequence A069595 A069596 A069597
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KEYWORD
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base,nonn
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AUTHOR
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Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Mar 25 2002
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EXTENSIONS
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More terms from Sascha Kurz (sascha.kurz(AT)uni-bayreuth.de), Mar 28 2002
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