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This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

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A232447 Primes p with each odd decimal digit present at least once.

Original entry on oeis.org

13597, 13759, 15739, 15937, 15973, 17359, 17539, 19753, 31957, 37159, 37591, 37951, 39157, 51973, 53197, 53719, 53791, 53917, 57139, 57193, 71359, 71593, 73951, 75193, 75391, 75913, 75931, 79153, 79531, 91573, 91753, 95317, 95713, 95731, 105379, 105397, 109357, 109537
Offset: 1

Views

Author

Zak Seidov, Nov 24 2013

Keywords

Comments

Even digits are allowable in p.
First terms not in A108418: 105379, 105397, 109357, 109537, 130579, 130957, 134597, 135479, 135497, 135697, 137659, 139457, 139547, 150379, 153749, 153947, 154937, 157349, 157639, 159073, 159347, 159437, 159473, 159673, 159763.

Crossrefs

Cf. A108418 (even digits in p not allowable).

Programs

  • Mathematica
    fQ[n_]:=Complement[{1,3,5,7,9},IntegerDigits@n]=={}&&PrimeQ[n];Select[Range[13579,197531,2],fQ]
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