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.

A364673 Number of (necessarily strict) integer partitions of n containing all of their own first differences.

Table of values

n a(n)
0 1
1 1
2 1
3 2
4 1
5 1
6 3
7 2
8 1
9 2
10 2
11 2
12 5
13 2
14 2
15 4
16 2
17 3
18 6
19 4
20 4
21 8
22 4
23 4
24 10
25 8
26 7
27 8
28 13
29 9
30 15
31 12
32 13
33 17
34 20
35 15
36 31
37 24
38 27
39 32
40 33
41 32
42 50
43 42
44 45
45 53
46 61
47 61
48 85
49 76
50 86
51 101
52 108
53 118
54 137
55 141
56 147
57 179
58 184
59 196
60 222
61 244
62 257
63 295
64 324
65 348
66 380
67 433

List of values

[1, 1, 1, 2, 1, 1, 3, 2, 1, 2, 2, 2, 5, 2, 2, 4, 2, 3, 6, 4, 4, 8, 4, 4, 10, 8, 7, 8, 13, 9, 15, 12, 13, 17, 20, 15, 31, 24, 27, 32, 33, 32, 50, 42, 45, 53, 61, 61, 85, 76, 86, 101, 108, 118, 137, 141, 147, 179, 184, 196, 222, 244, 257, 295, 324, 348, 380, 433]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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