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.

A256774 All factorials n! along with powers of the numbers n and n+1 that fall in between n! and (n+1)!, in increasing order.

Table of values

n a(n)
1 1
2 2
3 3
4 4
5 6
6 9
7 16
8 24
9 25
10 64
11 120
12 125
13 216
14 625
15 720
16 1296
17 2401
18 5040
19 16807
20 32768
21 40320
22 59049
23 262144
24 362880
25 531441
26 1000000
27 3628800
28 10000000
29 19487171
30 39916800
31 214358881
32 429981696
33 479001600
34 815730721
35 5159780352
36 6227020800
37 10604499373
38 20661046784
39 87178291200
40 289254654976

List of values

[1, 2, 3, 4, 6, 9, 16, 24, 25, 64, 120, 125, 216, 625, 720, 1296, 2401, 5040, 16807, 32768, 40320, 59049, 262144, 362880, 531441, 1000000, 3628800, 10000000, 19487171, 39916800, 214358881, 429981696, 479001600, 815730721, 5159780352, 6227020800, 10604499373, 20661046784, 87178291200, 289254654976]