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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.

A347648 Number of partitions of n into at most 2 squarefree parts.

Table of values

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

List of values

[1, 1, 2, 2, 2, 2, 3, 3, 3, 2, 3, 3, 4, 4, 4, 4, 5, 5, 4, 4, 6, 5, 6, 5, 7, 5, 6, 5, 7, 6, 6, 6, 8, 7, 8, 7, 11, 8, 8, 8, 11, 9, 9, 10, 13, 10, 9, 9, 13, 10, 8, 8, 14, 11, 10, 8, 13, 11, 12, 10, 15, 12, 12, 11, 15, 12, 12, 12, 18, 13, 14, 12, 21, 14, 15, 13]

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