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.

A290311 Triangle T(n, k) read by rows: row n gives the coefficients of the row polynomials of the (n+1)-th diagonal sequence of the Sheffer triangle A094816 (special Poisson-Charlier).

Table of values

n a(n)
0 1
1 1
2 0
3 1
4 3
5 -1
6 1
7 17
8 -2
9 -1
10 1
11 80
12 49
13 -27
14 2
15 1
16 404
17 733
18 -153
19 -49
20 9
21 1
22 2359
23 7860
24 1622
25 -1606
26 150
27 9
28 1
29 16057
30 80715
31 58965
32 -17840
33 -3876
34 1163
35 -50
36 1
37 125656
38 858706
39 1150722
40 47365
41 -175756
42 18239
43 2359
44 -267
45 1
46 1112064
47 9710898
48 19571174
49 7548463
50 -3175846
51 -491809
52 194777
53 -9884
54 -413

List of values

[1, 1, 0, 1, 3, -1, 1, 17, -2, -1, 1, 80, 49, -27, 2, 1, 404, 733, -153, -49, 9, 1, 2359, 7860, 1622, -1606, 150, 9, 1, 16057, 80715, 58965, -17840, -3876, 1163, -50, 1, 125656, 858706, 1150722, 47365, -175756, 18239, 2359, -267, 1, 1112064, 9710898, 19571174, 7548463, -3175846, -491809, 194777, -9884, -413]