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.

A321917 Tetrangle where T(n,H(u),H(v)) is the coefficient of m(v) in p(u), where u and v are integer partitions of n, H is Heinz number, m is monomial symmetric functions, and p is power sum symmetric functions.

Table of values

n a(n)
1 1
2 1
3 0
4 1
5 2
6 1
7 0
8 0
9 1
10 1
11 0
12 1
13 3
14 6
15 1
16 0
17 0
18 0
19 0
20 1
21 2
22 0
23 0
24 0
25 1
26 0
27 1
28 0
29 0
30 1
31 2
32 2
33 2
34 0
35 1
36 6
37 4
38 12
39 24
40 1
41 0
42 0
43 0
44 0
45 0
46 0
47 1
48 1
49 0
50 0
51 0
52 0
53 0
54 1
55 0
56 1
57 0
58 0
59 0
60 0
61 1
62 1
63 2
64 2
65 0
66 0
67 0
68 1
69 2
70 1
71 0
72 2
73 0
74 0
75 1
76 3
77 4
78 6
79 6
80 6
81 0
82 1
83 5
84 10
85 30

List of values

[1, 1, 0, 1, 2, 1, 0, 0, 1, 1, 0, 1, 3, 6, 1, 0, 0, 0, 0, 1, 2, 0, 0, 0, 1, 0, 1, 0, 0, 1, 2, 2, 2, 0, 1, 6, 4, 12, 24, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 1, 1, 2, 2, 0, 0, 0, 1, 2, 1, 0, 2, 0, 0, 1, 3, 4, 6, 6, 6, 0, 1, 5, 10, 30]