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.

A256868 Numbers divisible by prime(d+1) for each digit d of their base-8 representation.

Table of values

n a(n)
1 0
2 9
3 33
4 57
5 72
6 130
7 210
8 264
9 456
10 570
11 576
12 585
13 660
14 969
15 1040
16 1050
17 1170
18 1365
19 1540
20 1680
21 1995
22 2112
23 2145
24 2508
25 2600
26 2730
27 2860
28 2925
29 3366
30 3648
31 3705
32 4047
33 4104
34 4170
35 4356
36 4488
37 4560
38 4608
39 4620
40 4680
41 4683
42 4809
43 4998
44 5130
45 5250
46 5265
47 5280
48 6825
49 7752
50 8210
51 8320
52 8400
53 8850
54 9240
55 9350
56 9360
57 9555

List of values

[0, 9, 33, 57, 72, 130, 210, 264, 456, 570, 576, 585, 660, 969, 1040, 1050, 1170, 1365, 1540, 1680, 1995, 2112, 2145, 2508, 2600, 2730, 2860, 2925, 3366, 3648, 3705, 4047, 4104, 4170, 4356, 4488, 4560, 4608, 4620, 4680, 4683, 4809, 4998, 5130, 5250, 5265, 5280, 6825, 7752, 8210, 8320, 8400, 8850, 9240, 9350, 9360, 9555]