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.

Showing 1-5 of 5 results.

A215170 Primes congruent to {2, 5} mod 19.

Original entry on oeis.org

2, 5, 43, 59, 97, 157, 173, 211, 233, 271, 347, 401, 439, 461, 499, 613, 727, 743, 857, 971, 1009, 1031, 1069, 1123, 1237, 1259, 1297, 1373, 1427, 1487, 1579, 1601, 1693, 1753, 1867, 1997, 2111, 2339, 2377, 2399, 2437, 2551, 2719, 2741, 2833, 2909, 2969
Offset: 1

Views

Author

Vincenzo Librandi, Aug 06 2012

Keywords

Crossrefs

Programs

  • Magma
    [ p: p in PrimesUpTo(3000) | p mod 19 in {2, 5} ];
  • Mathematica
    Select[Prime[Range[3000]],MemberQ[{2,5},Mod[#,19]]&]

A045366 Primes congruent to {2, 5} mod 8.

Original entry on oeis.org

2, 5, 13, 29, 37, 53, 61, 101, 109, 149, 157, 173, 181, 197, 229, 269, 277, 293, 317, 349, 373, 389, 397, 421, 461, 509, 541, 557, 613, 653, 661, 677, 701, 709, 733, 757, 773, 797, 821, 829, 853, 877, 941, 997
Offset: 1

Views

Author

Keywords

Crossrefs

Essentially the same as A007521.

Programs

  • Magma
    [p: p in PrimesUpTo(1200) | p mod 8 in [2, 5]]; // Vincenzo Librandi, Aug 10 2012
  • Mathematica
    Select[Prime[Range[300]],MemberQ[{2,5},Mod[#,8]]&] (* Vincenzo Librandi, Aug 10 2012 *)

A215167 Primes congruent to {2, 5} mod 11.

Original entry on oeis.org

2, 5, 13, 71, 79, 101, 137, 167, 181, 211, 233, 269, 277, 313, 379, 401, 409, 431, 467, 541, 563, 577, 599, 607, 643, 673, 709, 739, 761, 797, 827, 863, 907, 929, 937, 1039, 1061, 1069, 1091, 1171, 1193, 1201, 1223, 1237, 1259, 1289, 1303, 1399, 1487
Offset: 1

Views

Author

Vincenzo Librandi, Aug 06 2012

Keywords

Crossrefs

Programs

  • Magma
    [ p: p in PrimesUpTo(1500) | p mod 11 in {2, 5} ];
  • Mathematica
    Select[Prime[Range[1500]],MemberQ[{2,5},Mod[#,11]]&]

A215168 Primes congruent to {2, 5} mod 13.

Original entry on oeis.org

2, 5, 31, 41, 67, 83, 109, 197, 223, 239, 317, 353, 379, 421, 431, 457, 499, 509, 577, 587, 613, 691, 733, 743, 769, 811, 821, 863, 941, 967, 977, 1019, 1097, 1123, 1201, 1237, 1279, 1289, 1367, 1409, 1471, 1487, 1523, 1549, 1601, 1627, 1669, 1721, 1747
Offset: 1

Views

Author

Vincenzo Librandi, Aug 06 2012

Keywords

Crossrefs

Programs

  • Magma
    [ p: p in PrimesUpTo(2000) | p mod 13 in {2, 5} ];
  • Mathematica
    Select[Prime[Range[2000]],MemberQ[{2,5},Mod[#,13]]&]

A215169 Primes congruent to {2, 5} mod 17.

Original entry on oeis.org

2, 5, 19, 53, 73, 107, 223, 257, 277, 311, 359, 379, 461, 563, 617, 631, 719, 733, 787, 821, 937, 971, 991, 1039, 1093, 1229, 1277, 1297, 1399, 1433, 1447, 1481, 1549, 1583, 1637, 1753, 1787, 1889, 2011, 2113, 2161, 2297, 2351, 2399, 2467, 2521, 2657, 2671
Offset: 1

Views

Author

Vincenzo Librandi, Aug 06 2012

Keywords

Crossrefs

Programs

  • Magma
    [ p: p in PrimesUpTo(3000) | p mod 17 in {2, 5} ];
  • Mathematica
    Select[Prime[Range[3000]],MemberQ[{2,5},Mod[#,17]]&]
Showing 1-5 of 5 results.