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.

A386147 Primes having only {2, 3, 6, 7} as digits.

Table of values

n a(n)
1 2
2 3
3 7
4 23
5 37
6 67
7 73
8 223
9 227
10 233
11 263
12 277
13 337
14 367
15 373
16 673
17 677
18 727
19 733
20 773
21 2237
22 2267
23 2273
24 2333
25 2377
26 2633
27 2663
28 2677
29 2767
30 2777
31 3323
32 3373
33 3623
34 3637
35 3673
36 3677
37 3727
38 3733
39 3767
40 6263
41 6277
42 6323
43 6337
44 6367
45 6373
46 6637
47 6673
48 6733
49 6737

List of values

[2, 3, 7, 23, 37, 67, 73, 223, 227, 233, 263, 277, 337, 367, 373, 673, 677, 727, 733, 773, 2237, 2267, 2273, 2333, 2377, 2633, 2663, 2677, 2767, 2777, 3323, 3373, 3623, 3637, 3673, 3677, 3727, 3733, 3767, 6263, 6277, 6323, 6337, 6367, 6373, 6637, 6673, 6733, 6737]

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

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