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.

A192963 Coefficient of x in the reduction by x^2 -> x+1 of the polynomial p(n,x) defined at Comments.

Table of values

n a(n)
0 0
1 1
2 3
3 10
4 25
5 55
6 110
7 207
8 373
9 652
10 1115
11 1877
12 3124
13 5157
14 8463
15 13830
16 22533
17 36635
18 59474
19 96451
20 156305
21 253176
22 409943
23 663625
24 1074120
25 1738345
26 2813115
27 4552162
28 7366033
29 11919007
30 19285910
31 31205847
32 50492749
33 81699652
34 132193523
35 213894365
36 346089148

List of values

[0, 1, 3, 10, 25, 55, 110, 207, 373, 652, 1115, 1877, 3124, 5157, 8463, 13830, 22533, 36635, 59474, 96451, 156305, 253176, 409943, 663625, 1074120, 1738345, 2813115, 4552162, 7366033, 11919007, 19285910, 31205847, 50492749, 81699652, 132193523, 213894365, 346089148]