cp's OEIS Frontend

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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A180523 Primes that become a different prime under the mapping 0 <=> 8.

Original entry on oeis.org

83, 101, 181, 809, 811, 823, 829, 853, 859, 883, 887, 1009, 1031, 1061, 1301, 1381, 1409, 1489, 1709, 1789, 1831, 1861, 1889, 1907, 1987, 2081, 2083, 2207, 2287, 2309, 2389, 2609, 2689, 2801, 2803, 3001, 3023, 3083, 3803, 3823, 3881, 4013, 4703, 4783
Offset: 1

Views

Author

Zak Seidov and Robert G. Wilson v, Sep 09 2010

Keywords

Links

Crossrefs

Cf. A171041, A175791, A180517 thru A180559, A175789, A180560, A180561.

Programs

  • Mathematica
    fQ[n_] := Block[{id = IntegerDigits@n}, (MemberQ[id, 0] || MemberQ[id, 8]) && PrimeQ[ FromDigits[ id /. {0 -> 8, 8 -> 0}] ]]; Select[ Prime@ Range@ 700, fQ]

A180524 Primes that become a different prime under the mapping 0 <=> 9.

Original entry on oeis.org

97, 101, 103, 107, 191, 193, 197, 307, 397, 401, 491, 503, 593, 601, 691, 907, 911, 937, 941, 947, 953, 967, 971, 983, 997, 1013, 1031, 1033, 1051, 1087, 1091, 1097, 1103, 1193, 1201, 1291, 1607, 1697, 1901, 1907, 1913, 1931, 1933, 1951, 1987, 2017, 2027
Offset: 1

Views

Author

Zak Seidov and Robert G. Wilson v, Sep 09 2010

Keywords

Links

Crossrefs

Cf. A171049, A175791, A180517 thru A180559, A175789, A180560, A180561.

Programs

  • Mathematica
    fQ[n_] := Block[{id = IntegerDigits@n}, (MemberQ[id, 0] || MemberQ[id, 9]) && PrimeQ[ FromDigits[ id /. {0 -> 9, 9 -> 0}] ]]; Select[ Prime@ Range@ 700, fQ]

A180525 Primes that become a different prime under the mapping 1 <=> 2.

Original entry on oeis.org

13, 19, 23, 29, 113, 139, 157, 163, 193, 223, 239, 257, 263, 293, 919, 929, 1019, 1039, 1063, 1069, 1087, 1103, 1123, 1187, 1193, 1223, 1237, 1279, 1399, 1427, 1447, 1459, 1543, 1549, 1579, 1609, 1627, 1657, 1663, 1693, 1699, 1723, 1753, 1777, 1789, 1879
Offset: 1

Views

Author

Zak Seidov and Robert G. Wilson v, Sep 09 2010

Keywords

Links

Crossrefs

Cf. A171015, A175791, A180517 thru A180559, A175789, A180560, A180561.

Programs

  • Mathematica
    fQ[n_] := Block[{id = IntegerDigits@n}, (MemberQ[id, 1] || MemberQ[id, 2]) && PrimeQ[ FromDigits[ id /. {1 -> 2, 2 -> 1}] ]]; Select[ Prime@ Range@ 300, fQ]

A180526 Primes that become a different prime under the mapping 1 <=> 3.

Original entry on oeis.org

13, 17, 31, 37, 41, 43, 71, 73, 107, 113, 131, 137, 149, 151, 167, 179, 181, 197, 211, 233, 281, 283, 307, 313, 317, 331, 349, 353, 367, 379, 383, 397, 419, 439, 461, 463, 521, 523, 613, 631, 641, 643, 719, 739, 821, 823, 881, 883, 1021, 1033, 1039, 1049
Offset: 1

Views

Author

Zak Seidov and Robert G. Wilson v, Sep 09 2010

Keywords

Links

Crossrefs

Cf. A175770, A175791, A180517 thru A180559, A175789, A180560, A180561.

Programs

  • Mathematica
    fQ[n_] := Block[{id = IntegerDigits@n}, (MemberQ[id, 1] || MemberQ[id, 3]) && PrimeQ[ FromDigits[ id /. {1 -> 3, 3 -> 1}] ]]; Select[ Prime@ Range@ 300, fQ]

A180527 Primes that become a different prime under the mapping 1 <=> 4.

Original entry on oeis.org

13, 17, 43, 47, 109, 113, 139, 149, 157, 163, 167, 179, 199, 317, 347, 409, 419, 439, 443, 457, 463, 467, 479, 499, 613, 617, 643, 647, 1019, 1049, 1093, 1109, 1117, 1123, 1163, 1193, 1213, 1229, 1249, 1259, 1283, 1289, 1297, 1319, 1327, 1373, 1427, 1429
Offset: 1

Views

Author

Zak Seidov and Robert G. Wilson v, Sep 09 2010

Keywords

Links

Crossrefs

Cf. A171020, A175791, A180517 thru A180559, A175789, A180560, A180561.

Programs

  • Mathematica
    fQ[n_] := Block[{id = IntegerDigits@n}, (MemberQ[id, 1] || MemberQ[id, 4]) && PrimeQ[ FromDigits[ id /. {1 -> 4, 4 -> 1}] ]]; Select[ Prime@ Range@ 250, fQ]

A180528 Primes that become a different prime under the mapping 1 <=> 5.

Original entry on oeis.org

13, 19, 53, 59, 103, 109, 163, 193, 199, 313, 353, 503, 509, 563, 593, 599, 613, 619, 653, 659, 1009, 1019, 1039, 1087, 1103, 1117, 1163, 1237, 1279, 1297, 1303, 1399, 1453, 1459, 1483, 1553, 1559, 1567, 1579, 1597, 1613, 1619, 1669, 1693, 1783, 1867
Offset: 1

Views

Author

Zak Seidov and Robert G. Wilson v, Sep 09 2010

Keywords

Links

Crossrefs

Cf. A171024, A175791, A180517 thru A180559, A175789, A180560, A180561.

Programs

  • Mathematica
    fQ[n_] := Block[{id = IntegerDigits@n}, (MemberQ[id, 1] || MemberQ[id, 5]) && PrimeQ[ FromDigits[ id /. {1 -> 5, 5 -> 1}] ]]; Select[ Prime@ Range@ 300, fQ]

A180529 Primes that become a different prime under the mapping 1 <=> 6.

Original entry on oeis.org

17, 67, 107, 163, 167, 173, 317, 367, 607, 613, 617, 673, 719, 769, 1153, 1213, 1229, 1277, 1367, 1373, 1427, 1553, 1613, 1663, 1697, 1699, 1709, 1733, 1823, 1907, 1949, 1997, 2113, 2417, 2467, 2663, 3137, 3163, 3167, 3413, 3463, 3613, 3617, 3637, 3719
Offset: 1

Views

Author

Zak Seidov and Robert G. Wilson v, Sep 09 2010

Keywords

Links

Crossrefs

Cf. A171029, A175791, A180517 thru A180559, A175789, A180560, A180561.

Programs

  • Mathematica
    fQ[n_] := Block[{id = IntegerDigits@n}, (MemberQ[id, 1] || MemberQ[id, 6]) && PrimeQ[ FromDigits[ id /. {1 -> 6, 6 -> 1}] ]]; Select[ Prime@ Range@ 550, fQ]

A180530 Primes that become a different prime under the mapping 1 <=> 7.

Original entry on oeis.org

13, 17, 19, 31, 37, 41, 47, 61, 67, 71, 73, 79, 107, 109, 113, 139, 151, 157, 167, 179, 181, 191, 211, 251, 257, 277, 313, 331, 337, 373, 419, 461, 467, 479, 541, 547, 601, 607, 613, 641, 647, 673, 701, 709, 719, 739, 751, 757, 761, 773, 787, 797, 811, 821
Offset: 1

Views

Author

Zak Seidov and Robert G. Wilson v, Sep 09 2010

Keywords

Links

Crossrefs

Cf. A171035, A175791, A180517 thru A180559, A175789, A180560, A180561.

Programs

  • Mathematica
    fQ[n_] := Block[{id = IntegerDigits@n}, (MemberQ[id, 1] || MemberQ[id, 7]) && PrimeQ[ FromDigits[ id /. {1 -> 7, 7 -> 1}] ]]; Select[ Prime@ Range@ 150, fQ]

A180531 Primes that become a different prime under the mapping 1 <=> 8.

Original entry on oeis.org

13, 19, 83, 89, 109, 113, 127, 139, 157, 163, 313, 383, 613, 683, 809, 827, 839, 857, 863, 883, 1009, 1019, 1039, 1069, 1087, 1093, 1103, 1117, 1163, 1193, 1217, 1237, 1289, 1297, 1319, 1423, 1429, 1447, 1489, 1543, 1583, 1597, 1609, 1619, 1627, 1663
Offset: 1

Views

Author

Zak Seidov and Robert G. Wilson v, Sep 09 2010

Keywords

Links

Crossrefs

Cf. A171042, A175791, A180517 thru A180559, A175789, A180560, A180561.

Programs

  • Mathematica
    fQ[n_] := Block[{id = IntegerDigits@n}, (MemberQ[id, 1] || MemberQ[id, 8]) && PrimeQ[ FromDigits[ id /. {1 -> 8, 8 -> 1}] ]]; Select[ Prime@ Range@ 265, fQ]

A180532 Primes that become a different prime under the mapping 1 <=> 9.

Original entry on oeis.org

17, 71, 79, 97, 107, 137, 149, 167, 179, 191, 199, 317, 397, 401, 409, 419, 431, 439, 491, 619, 691, 701, 709, 761, 769, 821, 829, 907, 911, 919, 937, 941, 967, 971, 1009, 1019, 1021, 1049, 1051, 1093, 1109, 1123, 1201, 1213, 1229, 1231, 1249, 1277, 1283
Offset: 1

Views

Author

Zak Seidov and Robert G. Wilson v, Sep 09 2010

Keywords

Links

Crossrefs

Cf. A171050, A175791, A180517 thru A180559, A175789, A180560, A180561.

Programs

  • Mathematica
    fQ[n_] := Block[{id = IntegerDigits@n}, (MemberQ[id, 1] || MemberQ[id, 9]) && PrimeQ[ FromDigits[ id /. {1 -> 9, 9 -> 1}] ]]; Select[ Prime@ Range@ 210, fQ]
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