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.

A342012 Primorial deflation of the n-th colossally abundant number: the unique integer k such that A108951(k) = A004490(n).

Table of values

n a(n)
1 2
2 3
3 6
4 10
5 20
6 30
7 42
8 84
9 132
10 156
11 312
12 468
13 780
14 1020
15 1140
16 1380
17 2760
18 3480
19 3720
20 5208
21 7812
22 9324
23 10332
24 10836
25 21672
26 23688
27 26712
28 29736
29 49560
30 51240
31 56280
32 59640
33 61320
34 96360
35 104280
36 208560
37 219120
38 328680
39 352440
40 384120
41 453960
42 472680
43 482040
44 500760
45 510120
46 528840
47 594360
48 613080
49 641160
50 650520
51 1301040

List of values

[2, 3, 6, 10, 20, 30, 42, 84, 132, 156, 312, 468, 780, 1020, 1140, 1380, 2760, 3480, 3720, 5208, 7812, 9324, 10332, 10836, 21672, 23688, 26712, 29736, 49560, 51240, 56280, 59640, 61320, 96360, 104280, 208560, 219120, 328680, 352440, 384120, 453960, 472680, 482040, 500760, 510120, 528840, 594360, 613080, 641160, 650520, 1301040]