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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.

A116371 Number of partitions of n into parts with digital root = 1.

Table of values

n a(n)
1 1
2 1
3 1
4 1
5 1
6 1
7 1
8 1
9 1
10 2
11 2
12 2
13 2
14 2
15 2
16 2
17 2
18 2
19 3
20 4
21 4
22 4
23 4
24 4
25 4
26 4
27 4
28 5
29 6
30 7
31 7
32 7
33 7
34 7
35 7
36 7
37 8
38 10
39 11
40 12
41 12
42 12
43 12
44 12
45 12
46 13
47 15
48 17
49 18
50 19
51 19
52 19
53 19
54 19
55 20
56 23
57 26
58 28
59 29
60 30
61 30
62 30
63 30
64 31
65 34
66 38
67 41
68 43
69 44
70 45
71 45
72 45
73 46
74 50
75 55
76 60
77 63
78 65
79 66
80 67
81 67
82 68

List of values

[1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 2, 2, 3, 4, 4, 4, 4, 4, 4, 4, 4, 5, 6, 7, 7, 7, 7, 7, 7, 7, 8, 10, 11, 12, 12, 12, 12, 12, 12, 13, 15, 17, 18, 19, 19, 19, 19, 19, 20, 23, 26, 28, 29, 30, 30, 30, 30, 31, 34, 38, 41, 43, 44, 45, 45, 45, 46, 50, 55, 60, 63, 65, 66, 67, 67, 68]

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