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.

A049655 a(n) = (F(8n+2)-1)/3, where F=A000045 (the Fibonacci sequence).

Table of values

n a(n)
0 0
1 18
2 861
3 40464
4 1900962
5 89304765
6 4195423008
7 197095576626
8 9259296678429
9 434989848309552
10 20435263573870530
11 960022398123605373
12 45100617448235582016
13 2118768997668948749394
14 99537042272992355639517
15 4676122217832971766307920

List of values

[0, 18, 861, 40464, 1900962, 89304765, 4195423008, 197095576626, 9259296678429, 434989848309552, 20435263573870530, 960022398123605373, 45100617448235582016, 2118768997668948749394, 99537042272992355639517, 4676122217832971766307920]

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

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