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.

A210451 n minus the number of parts in the n-th region of the set of partitions of j, if 1<=n<=A000041(j), with a(0) = 0.

Table of values

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

List of values

[0, 0, 0, 0, 3, 0, 5, 0, 7, 7, 9, 0, 11, 11, 13, 0, 15, 15, 17, 15, 19, 20, 0, 22, 22, 24, 22, 26, 26, 28, 0, 30, 30, 32, 30, 34, 35, 30, 37, 37, 39, 40, 0, 42, 42, 44, 42, 46, 46, 48, 42, 50, 51, 50, 53, 54, 0, 56, 56, 58, 56, 60, 61, 56, 63, 63, 65, 66, 56, 68, 68, 70, 68, 72, 72, 74, 75, 0]