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.

A164584 Expansion of (1 + 6*x - 12*x^2 - 8*x^3)/(1 - 24*x^2 + 16*x^4).

Table of values

n a(n)
0 1
1 6
2 12
3 136
4 272
5 3168
6 6336
7 73856
8 147712
9 1721856
10 3443712
11 40142848
12 80285696
13 935878656
14 1871757312
15 21818802176
16 43637604352
17 508677193728
18 1017354387456
19 11859151814656
20 23718303629312
21 276480808452096

List of values

[1, 6, 12, 136, 272, 3168, 6336, 73856, 147712, 1721856, 3443712, 40142848, 80285696, 935878656, 1871757312, 21818802176, 43637604352, 508677193728, 1017354387456, 11859151814656, 23718303629312, 276480808452096]