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.

A215042 a(n) = F(8*n)/L(2*n) with n >= 0, F = A000045 (Fibonacci numbers) and L = A000032 (Lucas numbers).

Table of values

n a(n)
0 0
1 7
2 141
3 2576
4 46347
5 831985
6 14930208
7 267913919
8 4807525989
9 86267568688
10 1548008749155
11 27777890017577
12 498454011832896
13 8944394323670071
14 160500643816049277
15 2880067194369984080
16 51680708854856144763
17 927372692193073296289

List of values

[0, 7, 141, 2576, 46347, 831985, 14930208, 267913919, 4807525989, 86267568688, 1548008749155, 27777890017577, 498454011832896, 8944394323670071, 160500643816049277, 2880067194369984080, 51680708854856144763, 927372692193073296289]