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.

A249128 Triangular array: row n gives the coefficients of the polynomial p(n,x) defined in Comments.

Table of values

n a(n)
0 1
1 1
2 1
3 1
4 1
5 1
6 2
7 3
8 1
9 1
10 2
11 4
12 5
13 1
14 1
15 6
16 11
17 7
18 8
19 1
20 1
21 6
22 18
23 26
24 10
25 11
26 1
27 1
28 24
29 50
30 46
31 58
32 14
33 15
34 1
35 1
36 24
37 96
38 154
39 86
40 102
41 18
42 19
43 1
44 1
45 120
46 274
47 326
48 444
49 156
50 177
51 23
52 24
53 1
54 1
55 120
56 600
57 1044
58 756
59 954
60 246
61 272
62 28
63 29
64 1
65 1
66 720
67 1764
68 2556
69 3708
70 1692
71 2016
72 384
73 416
74 34
75 35
76 1
77 1

List of values

[1, 1, 1, 1, 1, 1, 2, 3, 1, 1, 2, 4, 5, 1, 1, 6, 11, 7, 8, 1, 1, 6, 18, 26, 10, 11, 1, 1, 24, 50, 46, 58, 14, 15, 1, 1, 24, 96, 154, 86, 102, 18, 19, 1, 1, 120, 274, 326, 444, 156, 177, 23, 24, 1, 1, 120, 600, 1044, 756, 954, 246, 272, 28, 29, 1, 1, 720, 1764, 2556, 3708, 1692, 2016, 384, 416, 34, 35, 1, 1]