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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.

A325405 Heinz numbers of integer partitions y such that the k-th differences of y are distinct for all k >= 0 and are disjoint from the i-th differences for i != k.

Table of values

n a(n)
1 1
2 2
3 3
4 5
5 7
6 10
7 11
8 13
9 14
10 15
11 17
12 19
13 22
14 23
15 26
16 29
17 31
18 33
19 34
20 35
21 37
22 38
23 39
24 41
25 43
26 46
27 47
28 51
29 53
30 55
31 57
32 58
33 59
34 61
35 62
36 67
37 69
38 71
39 73
40 74
41 77
42 79
43 82
44 83
45 85
46 86
47 87
48 89
49 91
50 93
51 94
52 95
53 97
54 101
55 103
56 106
57 107
58 109
59 111
60 113
61 115
62 118
63 119
64 122

List of values

[1, 2, 3, 5, 7, 10, 11, 13, 14, 15, 17, 19, 22, 23, 26, 29, 31, 33, 34, 35, 37, 38, 39, 41, 43, 46, 47, 51, 53, 55, 57, 58, 59, 61, 62, 67, 69, 71, 73, 74, 77, 79, 82, 83, 85, 86, 87, 89, 91, 93, 94, 95, 97, 101, 103, 106, 107, 109, 111, 113, 115, 118, 119, 122]