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A000174 as a simple table

n a(n)
0 1
1 1
2 1
3 1
4 2
5 2
6 1
7 1
8 2
9 2
10 2
11 2
12 2
13 3
14 2
15 1
16 3
17 3
18 3
19 3
20 4
21 3
22 3
23 2
24 2
25 4
26 4
27 4
28 4
29 5
30 3
31 3
32 4
33 3
34 5
35 5
36 5
37 6
38 5
39 3
40 5
41 5
42 5
43 6
44 5
45 6
46 5
47 4
48 4
49 6
50 7
51 6
52 8
53 8
54 7
55 5
56 6
57 5
58 8
59 8
60 4
61 9
62 7
63 6
64 7
65 7
66 8
67 9
68 9
69 7
70 9
71 6
72 7
73 8
74 10
75 9
76 9
77 11
78 7
79 8
80 8
81 8
82 11
83 11
84 9
85 12
86 11
87 7
88 9
89 9
90 12
91 13
92 9
93 10
94 11
95 8
96 6
97 10
98 13
99 13
100 13 

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

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Last modified April 18 22:18 EDT 2024. Contains 371782 sequences. (Running on oeis4.)