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.

A015553 Expansion of x/(1 - 6*x - 11*x^2).

Table of values

n a(n)
0 0
1 1
2 6
3 47
4 348
5 2605
6 19458
7 145403
8 1086456
9 8118169
10 60660030
11 453260039
12 3386820564
13 25306783813
14 189095729082
15 1412948996435
16 10557746998512
17 78888920951857
18 589468742694774
19 4404590586639071
20 32911699689476940

List of values

[0, 1, 6, 47, 348, 2605, 19458, 145403, 1086456, 8118169, 60660030, 453260039, 3386820564, 25306783813, 189095729082, 1412948996435, 10557746998512, 78888920951857, 589468742694774, 4404590586639071, 32911699689476940]

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

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