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.

A081714 a(n) = F(n)*L(n+1) where F=Fibonacci and L=Lucas numbers.

Table of values

n a(n)
0 0
1 3
2 4
3 14
4 33
5 90
6 232
7 611
8 1596
9 4182
10 10945
11 28658
12 75024
13 196419
14 514228
15 1346270
16 3524577
17 9227466
18 24157816
19 63245987
20 165580140
21 433494438
22 1134903169
23 2971215074
24 7778742048
25 20365011075
26 53316291172
27 139583862446
28 365435296161
29 956722026042

List of values

[0, 3, 4, 14, 33, 90, 232, 611, 1596, 4182, 10945, 28658, 75024, 196419, 514228, 1346270, 3524577, 9227466, 24157816, 63245987, 165580140, 433494438, 1134903169, 2971215074, 7778742048, 20365011075, 53316291172, 139583862446, 365435296161, 956722026042]

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

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