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.

A054449 Row sums of triangle A054448 (second member of partial row sums triangle family of Fibonacci convolution triangle).

Table of values

n a(n)
0 1
1 4
2 14
3 46
4 144
5 436
6 1287
7 3724
8 10603
9 29788
10 82748
11 227658
12 621122
13 1682252
14 4526845
15 12111512
16 32237253
17 85407188
18 225318042
19 592141478
20 1550688932
21 4047787844
22 10534503523
23 27340763556
24 70777265551
25 182785072876

List of values

[1, 4, 14, 46, 144, 436, 1287, 3724, 10603, 29788, 82748, 227658, 621122, 1682252, 4526845, 12111512, 32237253, 85407188, 225318042, 592141478, 1550688932, 4047787844, 10534503523, 27340763556, 70777265551, 182785072876]