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.

A363457 Positions of products of distinct primorial numbers (A129912) in the sequence of products of primorial numbers (A025487).

Table of values

n a(n)
1 1
2 2
3 4
4 6
5 9
6 13
7 20
8 22
9 27
10 29
11 43
12 54
13 55
14 66
15 72
16 89
17 93
18 112
19 114
20 123
21 140
22 147
23 150
24 175
25 186
26 223
27 232
28 242
29 246
30 274
31 279
32 285
33 290
34 332
35 371
36 376
37 425
38 433
39 439
40 442
41 488
42 500
43 518
44 535
45 539
46 570
47 619
48 624
49 656
50 718
51 747
52 761
53 783
54 789
55 816
56 831
57 860

List of values

[1, 2, 4, 6, 9, 13, 20, 22, 27, 29, 43, 54, 55, 66, 72, 89, 93, 112, 114, 123, 140, 147, 150, 175, 186, 223, 232, 242, 246, 274, 279, 285, 290, 332, 371, 376, 425, 433, 439, 442, 488, 500, 518, 535, 539, 570, 619, 624, 656, 718, 747, 761, 783, 789, 816, 831, 860]

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

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