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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.

A386004 Primes whose digit set intersects the odd digits in at most one element and intersects the even digits in at most two elements.

Table of values

n a(n)
1 2
2 3
3 5
4 7
5 11
6 23
7 29
8 41
9 43
10 47
11 61
12 67
13 83
14 89
15 101
16 181
17 211
18 223
19 227
20 229
21 233
22 241
23 263
24 269
25 277
26 281
27 283
28 383
29 401
30 409
31 421
32 433
33 443
34 449
35 461
36 463
37 467
38 487
39 499
40 601
41 607
42 641
43 643
44 647
45 661
46 677
47 683
48 727
49 787
50 809
51 811
52 821
53 823
54 827
55 829
56 863

List of values

[2, 3, 5, 7, 11, 23, 29, 41, 43, 47, 61, 67, 83, 89, 101, 181, 211, 223, 227, 229, 233, 241, 263, 269, 277, 281, 283, 383, 401, 409, 421, 433, 443, 449, 461, 463, 467, 487, 499, 601, 607, 641, 643, 647, 661, 677, 683, 727, 787, 809, 811, 821, 823, 827, 829, 863]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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