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A031920
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a(n) = prime(10*n-9).
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1
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2, 31, 73, 127, 179, 233, 283, 353, 419, 467, 547, 607, 661, 739, 811, 877, 947, 1019, 1087, 1153, 1229, 1297, 1381, 1453, 1523, 1597, 1663, 1741, 1823, 1901, 1993, 2063, 2131, 2221, 2293, 2371, 2437, 2539, 2621, 2689, 2749, 2833, 2909
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OFFSET
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1,1
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LINKS
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EXAMPLE
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31 is the 11th prime.
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MATHEMATICA
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Prime/@Range[1, 511, 10] (* or *) Take[Prime[Range[511]], {1, -1, 10}] (* Harvey P. Dale, Aug 27 2012 *)
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PROG
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CROSSREFS
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KEYWORD
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nonn
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AUTHOR
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STATUS
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approved
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