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.

A387280 Expansion of 1/((1-2*x) * (1-6*x))^(5/2).

Table of values

n a(n)
0 1
1 20
2 250
3 2520
4 22470
5 185304
6 1448580
7 10895280
8 79603590
9 568642360
10 3989693708
11 27585223120
12 188421602460
13 1273887926640
14 8537435428680
15 56785445628768
16 375214194393030
17 2464893754074360
18 16109413813808700
19 104800627073105040
20 678975482198143284
21 4382524104695787600

List of values

[1, 20, 250, 2520, 22470, 185304, 1448580, 10895280, 79603590, 568642360, 3989693708, 27585223120, 188421602460, 1273887926640, 8537435428680, 56785445628768, 375214194393030, 2464893754074360, 16109413813808700, 104800627073105040, 678975482198143284, 4382524104695787600]