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Search: id:A052015
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| A052015 |
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Primes with distinct digits in ascending order. |
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+0
6
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| 2, 3, 5, 7, 13, 17, 19, 23, 29, 37, 47, 59, 67, 79, 89, 127, 137, 139, 149, 157, 167, 179, 239, 257, 269, 347, 349, 359, 367, 379, 389, 457, 467, 479, 569, 1237, 1249, 1259, 1279, 1289, 1367, 1459, 1489, 1567, 1579, 1789, 2347, 2357, 2389, 2459, 2467, 2579
(list; graph; listen)
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OFFSET
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1,1
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LINKS
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T. D. Noe, Table of n, a(n) for n=1..100 (complete list)
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EXAMPLE
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Last term is a(100)=23456789.
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PROGRAM
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(PARI) A052015=vecextract( vecsort( vector( 511, i, isprime( t=eval( concat( vecextract(Vec("123456789"), i ))))*t), NULL, 8), "^1") /* for old PARI versions replace, NULL, 8), "^1" by ), "-100.." */ [From M. F. Hasler (MHasler(AT)univ-ag.fr), Jan 27 2009]
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CROSSREFS
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Cf. A028864, A028867, A052014.
Sequence in context: A049557 A042991 A162338 this_sequence A042992 A049567 A134204
Adjacent sequences: A052012 A052013 A052014 this_sequence A052016 A052017 A052018
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KEYWORD
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nonn,base,fini
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AUTHOR
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Patrick De Geest (pdg(AT)worldofnumbers.com), Nov 15 1999.
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