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A038618
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Primes not containing digit '0'.
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14
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2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97, 113, 127, 131, 137, 139, 149, 151, 157, 163, 167, 173, 179, 181, 191, 193, 197, 199, 211, 223, 227, 229, 233, 239, 241, 251, 257, 263, 269, 271, 277, 281, 283, 293
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,1
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COMMENTS
| Intersection of A052382 and A000040; A168046(a(n))*A010051(a(n))=1. [From Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), Dec 01 2009]
Complement of A056709 with respect to primes (A000040). [From Lekraj Beedassy (blekraj(AT)yahoo.com), Jul 04 2010]
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LINKS
| Charles R Greathouse IV, Table of n, a(n) for n = 1..10000
Eric Weisstein's World of Mathematics, Zerofree
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MATHEMATICA
| Select[Prime[Range[70]], DigitCount[#, 10, 0] == 0 &] (* Vincenzo Librandi, Aug 09 2011 *)
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PROG
| (MAGMA) [ p: p in PrimesUpTo(300) | not 0 in Intseq(p) ]; // Bruno Berselli, Aug 08 2011
(PARI) is(n)=if(isprime(n), n=vecsort(eval(Vec(Str(n))), , 8); n[1]>0) \\ Charles R Greathouse IV, Aug 09 2011
(Haskell)
a038618 n = a038618_list !! (n-1)
a038618_list = filter ((== 1) . a010051) a052382_list
-- Reinhard Zumkeller, Sep 27 2011
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CROSSREFS
| Cf. A000040.
Subsequence of A195943.
Sequence in context: A030291 A052085 A082646 * A030475 A069676 A062353
Adjacent sequences: A038615 A038616 A038617 * A038619 A038620 A038621
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KEYWORD
| nonn,easy,base
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AUTHOR
| Vasiliy Danilov (danilovv(AT)usa.net) 1998 Jul
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