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.

A199346 Primes having only {3, 4, 6} as digits.

Table of values

n a(n)
1 3
2 43
3 433
4 443
5 463
6 643
7 3343
8 3433
9 3463
10 3643
11 4363
12 4463
13 4643
14 4663
15 6343
16 33343
17 36343
18 36433
19 36643
20 43633
21 44633
22 46633
23 46643
24 46663
25 63443
26 63463
27 64333
28 64433
29 64633
30 64663
31 66343
32 66463
33 66643
34 333433
35 334333
36 334363
37 334643
38 336463
39 336643
40 343333
41 343433
42 344363
43 346433
44 363343
45 363463
46 364333
47 364433
48 364643

List of values

[3, 43, 433, 443, 463, 643, 3343, 3433, 3463, 3643, 4363, 4463, 4643, 4663, 6343, 33343, 36343, 36433, 36643, 43633, 44633, 46633, 46643, 46663, 63443, 63463, 64333, 64433, 64633, 64663, 66343, 66463, 66643, 333433, 334333, 334363, 334643, 336463, 336643, 343333, 343433, 344363, 346433, 363343, 363463, 364333, 364433, 364643]

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

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