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.

A084203 G.f. A(x) defined by: A(x)^3 consists entirely of integer coefficients between 1 and 3 (A083953); A(x) is the unique power series solution with A(0)=1.

Table of values

n a(n)
0 1
1 1
2 0
3 0
4 1
5 -1
6 2
7 -2
8 2
9 0
10 -4
11 12
12 -24
13 38
14 -46
15 33
16 29
17 -176
18 443
19 -827
20 1222
21 -1310
22 433
23 2488
24 -8814
25 19528
26 -33599
27 44928
28 -37805
29 -17916
30 168049
31 -463252
32 921694
33 -1446018
34 1679053
35 -808620
36 -2598482
37 10515127
38 -24690122
39 44515322
40 -62719429
41 58496244
42 10670109
43 -213311788
44 632128236

List of values

[1, 1, 0, 0, 1, -1, 2, -2, 2, 0, -4, 12, -24, 38, -46, 33, 29, -176, 443, -827, 1222, -1310, 433, 2488, -8814, 19528, -33599, 44928, -37805, -17916, 168049, -463252, 921694, -1446018, 1679053, -808620, -2598482, 10515127, -24690122, 44515322, -62719429, 58496244, 10670109, -213311788, 632128236]