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.

A122221 Largest number k such that k! < (n!)^n.

Table of values

n a(n)
2 2
3 5
4 8
5 13
6 19
7 25
8 32
9 41
10 50
11 60
12 72
13 84
14 97
15 111
16 126
17 142
18 159
19 177
20 196
21 216
22 237
23 259
24 282
25 306
26 330
27 356
28 383
29 410
30 439
31 469
32 499
33 531
34 563
35 597
36 631
37 667
38 703
39 740
40 779
41 818
42 858
43 899
44 942
45 985
46 1029
47 1074
48 1120
49 1167
50 1215
51 1264
52 1314
53 1365
54 1417

List of values

[2, 5, 8, 13, 19, 25, 32, 41, 50, 60, 72, 84, 97, 111, 126, 142, 159, 177, 196, 216, 237, 259, 282, 306, 330, 356, 383, 410, 439, 469, 499, 531, 563, 597, 631, 667, 703, 740, 779, 818, 858, 899, 942, 985, 1029, 1074, 1120, 1167, 1215, 1264, 1314, 1365, 1417]