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.

A386135 Primes having only {1, 6, 7, 8} as digits.

Table of values

n a(n)
1 7
2 11
3 17
4 61
5 67
6 71
7 167
8 181
9 617
10 661
11 677
12 761
13 787
14 811
15 877
16 881
17 887
18 1117
19 1171
20 1181
21 1187
22 1667
23 1777
24 1787
25 1811
26 1861
27 1867
28 1871
29 1877
30 6661
31 6761
32 6781
33 6871
34 7177
35 7187
36 7681
37 7687
38 7717
39 7817
40 7867
41 7877
42 8111
43 8117
44 8161
45 8167
46 8171
47 8677
48 8681

List of values

[7, 11, 17, 61, 67, 71, 167, 181, 617, 661, 677, 761, 787, 811, 877, 881, 887, 1117, 1171, 1181, 1187, 1667, 1777, 1787, 1811, 1861, 1867, 1871, 1877, 6661, 6761, 6781, 6871, 7177, 7187, 7681, 7687, 7717, 7817, 7867, 7877, 8111, 8117, 8161, 8167, 8171, 8677, 8681]