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.

A073383 Sixth convolution of A000129(n+1) (generalized (2,1)-Fibonacci, called Pell numbers), n>=0, with itself.

Table of values

n a(n)
0 1
1 14
2 119
3 784
4 4396
5 22008
6 101220
7 435696
8 1777986
9 6943244
10 26129950
11 95282992
12 338108876
13 1171554776
14 3975215844
15 13239402960
16 43364985867
17 139925413866
18 445409413421
19 1400429394784
20 4353771487912

List of values

[1, 14, 119, 784, 4396, 22008, 101220, 435696, 1777986, 6943244, 26129950, 95282992, 338108876, 1171554776, 3975215844, 13239402960, 43364985867, 139925413866, 445409413421, 1400429394784, 4353771487912]

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

Content is available under The OEIS End-User License Agreement.