cp's OEIS Frontend

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.

A160371 The minimum size of a poset having n linear extensions.

Table of values

n a(n)
1 0
2 2
3 3
4 4
5 4
6 3
7 5
8 4
9 5
10 5
11 5
12 4
13 6
14 5
15 5
16 5
17 7
18 5
19 6
20 5
21 6
22 6
23 6
24 4
25 5
26 6
27 6
28 6
29 7
30 5
31 7
32 6
33 6
34 7
35 6
36 6
37 6
38 6
39 7
40 5
41 7
42 6
43 7
44 6
45 6
46 7
47 7
48 6
49 7
50 7
51 7
52 6
53 7
54 6
55 7
56 7
57 6
58 7
59 8
60 5
61 6
62 7
63 7
64 6
65 7
66 6
67 7
68 7
69 7
70 6
71 7
72 6
73 7
74 7
75 6
76 6
77 7
78 7
79 7
80 6
81 7
82 7
83 8
84 6
85 8
86 7
87 7
88 7
89 8
90 6
91 7
92 7
93 7
94 7
95 7
96 6
97 8
98 7
99 7
100 7
101 7
102 7

List of values

[0, 2, 3, 4, 4, 3, 5, 4, 5, 5, 5, 4, 6, 5, 5, 5, 7, 5, 6, 5, 6, 6, 6, 4, 5, 6, 6, 6, 7, 5, 7, 6, 6, 7, 6, 6, 6, 6, 7, 5, 7, 6, 7, 6, 6, 7, 7, 6, 7, 7, 7, 6, 7, 6, 7, 7, 6, 7, 8, 5, 6, 7, 7, 6, 7, 6, 7, 7, 7, 6, 7, 6, 7, 7, 6, 6, 7, 7, 7, 6, 7, 7, 8, 6, 8, 7, 7, 7, 8, 6, 7, 7, 7, 7, 7, 6, 8, 7, 7, 7, 7, 7]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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