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.

A295754 Solution of the complementary equation a(n) = a(n-1) + a(n-3) + a(n-4) + b(n-4), where a(0) = 1, a(1) = 2, a(2) = 3, a(3) = 4, b(0) = 5, b(1) = 6, b(2) = 7, b(3) = 8, and (a(n)) and (b(n)) are increasing complementary sequences.

Table of values

n a(n)
0 1
1 2
2 3
3 4
4 12
5 23
6 37
7 61
8 105
9 175
10 284
11 463
12 757
13 1231
14 1994
15 3231
16 5237
17 8481
18 13726
19 22215
20 35955
21 58186
22 94152
23 152348
24 246516
25 398882
26 645411
27 1044305
28 1689734
29 2734059
30 4423808
31 7157881
32 11581709
33 18739612
34 30321339
35 49060968
36 79382329
37 128443321

List of values

[1, 2, 3, 4, 12, 23, 37, 61, 105, 175, 284, 463, 757, 1231, 1994, 3231, 5237, 8481, 13726, 22215, 35955, 58186, 94152, 152348, 246516, 398882, 645411, 1044305, 1689734, 2734059, 4423808, 7157881, 11581709, 18739612, 30321339, 49060968, 79382329, 128443321]