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.

A294423 Solution of the complementary equation a(n) = a(n-1) + a(n-2) + b(n-1) - b(n-2) + n, where a(0) = 1, a(1) = 3, b(0) = 2, b(1) = 4.

Table of values

n a(n)
0 1
1 3
2 8
3 15
4 28
5 49
6 85
7 142
8 236
9 388
10 635
11 1035
12 1684
13 2733
14 4432
15 7181
16 11630
17 18829
18 30478
19 49327
20 79826
21 129175
22 209024
23 338223
24 547273
25 885522
26 1432822
27 2318372
28 3751223
29 6069625
30 9820879
31 15890536
32 25711448
33 41602018
34 67313501
35 108915555
36 176229093

List of values

[1, 3, 8, 15, 28, 49, 85, 142, 236, 388, 635, 1035, 1684, 2733, 4432, 7181, 11630, 18829, 30478, 49327, 79826, 129175, 209024, 338223, 547273, 885522, 1432822, 2318372, 3751223, 6069625, 9820879, 15890536, 25711448, 41602018, 67313501, 108915555, 176229093]