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.

A164037 Expansion of (5-9*x)/(1-6*x+7*x^2).

Table of values

n a(n)
0 5
1 21
2 91
3 399
4 1757
5 7749
6 34195
7 150927
8 666197
9 2940693
10 12980779
11 57299823
12 252933485
13 1116502149
14 4928478499
15 21755355951
16 96032786213
17 423909225621
18 1871225850235
19 8259990522063
20 36461362180733
21 160948239429957

List of values

[5, 21, 91, 399, 1757, 7749, 34195, 150927, 666197, 2940693, 12980779, 57299823, 252933485, 1116502149, 4928478499, 21755355951, 96032786213, 423909225621, 1871225850235, 8259990522063, 36461362180733, 160948239429957]

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

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