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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.

A172151 Number of partitions of n into two nonsquares.

Table of values

n a(n)
0 0
1 0
2 0
3 0
4 1
5 1
6 1
7 1
8 2
9 2
10 3
11 2
12 3
13 4
14 4
15 4
16 5
17 5
18 5
19 5
20 7
21 6
22 7
23 7
24 8
25 9
26 9
27 8
28 9
29 10
30 10
31 10
32 11
33 11
34 13
35 12
36 13
37 13
38 13
39 13
40 15
41 15
42 15
43 15
44 16
45 17
46 17
47 17
48 18
49 18
50 19
51 18
52 20
53 20
54 20
55 20
56 21
57 21
58 23
59 22
60 23
61 24
62 24
63 24
64 25
65 26
66 25
67 25
68 27
69 26
70 27
71 27
72 28
73 29
74 30
75 29
76 30
77 30
78 31

List of values

[0, 0, 0, 0, 1, 1, 1, 1, 2, 2, 3, 2, 3, 4, 4, 4, 5, 5, 5, 5, 7, 6, 7, 7, 8, 9, 9, 8, 9, 10, 10, 10, 11, 11, 13, 12, 13, 13, 13, 13, 15, 15, 15, 15, 16, 17, 17, 17, 18, 18, 19, 18, 20, 20, 20, 20, 21, 21, 23, 22, 23, 24, 24, 24, 25, 26, 25, 25, 27, 26, 27, 27, 28, 29, 30, 29, 30, 30, 31]

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