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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.

A194447 Rank of the n-th region of the set of partitions of j, if 1<=n<=A000041(j).

Table of values

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

List of values

[0, 0, 0, 1, -1, 2, -2, 1, 2, 2, -5, 2, 3, 3, -8, 1, 2, 2, 2, 4, 3, -14, 2, 3, 3, 3, 2, 4, 4, -21, 1, 2, 2, 2, 4, 3, 1, 3, 5, 5, 4, -32, 2, 3, 3, 3, 2, 4, 4, 1, 4, 3, 5, 6, 5, -45, 1, 2, 2, 2, 4, 3, 1, 3, 5, 5, 4, -2, 2, 4, 4, 5, 3, 6, 6, 5, -65]

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