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.

A025966 Expansion of 1/((1-2x)(1-4x)(1-6x)(1-8x)).

Table of values

n a(n)
0 1
1 20
2 260
3 2800
4 27216
5 248640
6 2182720
7 18656000
8 156544256
9 1296655360
10 10641146880
11 86744985600
12 703688298496
13 5688011079680
14 45855653642240
15 368956766617600
16 2964331947687936
17 23790756829593600

List of values

[1, 20, 260, 2800, 27216, 248640, 2182720, 18656000, 156544256, 1296655360, 10641146880, 86744985600, 703688298496, 5688011079680, 45855653642240, 368956766617600, 2964331947687936, 23790756829593600]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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