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.

A348943 Odd numbers k for which A348942(A064989(k)) = 1.

Table of values

n a(n)
1 1
2 3
3 7
4 15
5 21
6 31
7 33
8 69
9 91
10 93
11 105
12 127
13 135
14 141
15 217
16 231
17 273
18 285
19 381
20 465
21 483
22 573
23 651
24 775
25 819
26 861
27 889
28 945
29 987
30 1023
31 1149
32 1185
33 1365
34 1419
35 1485
36 1561
37 1743
38 1891
39 1905
40 1995
41 2139
42 2295
43 2325
44 2667
45 2821
46 3003
47 3105
48 3255
49 3507
50 3937
51 4011
52 4095
53 4185
54 4191
55 4371
56 4683
57 5425
58 5673
59 6279
60 6345

List of values

[1, 3, 7, 15, 21, 31, 33, 69, 91, 93, 105, 127, 135, 141, 217, 231, 273, 285, 381, 465, 483, 573, 651, 775, 819, 861, 889, 945, 987, 1023, 1149, 1185, 1365, 1419, 1485, 1561, 1743, 1891, 1905, 1995, 2139, 2295, 2325, 2667, 2821, 3003, 3105, 3255, 3507, 3937, 4011, 4095, 4185, 4191, 4371, 4683, 5425, 5673, 6279, 6345]