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A156874 as a simple table

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

[0,1,2,2,3,3,3,3,3,3,4,4,4,4,4,4,4,4,4,4,4,4,5,5,
 5,5,5,5,6,6,6,6,6,6,6,6,6,6,6,6,7,7,7,7,7,7,7,7,7,
 7,7,7,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,
 8,8,8,8,8,8,8,8,9,9,9,9,9,9,10,10,10,10,10,10,10,
 10,10,10,10]

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Last modified March 29 02:23 EDT 2024. Contains 371264 sequences. (Running on oeis4.)