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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.

A278179 a(n) is the denominator of intersection number , n>=2.

Table of values

n a(n)
2 240
3 144
4 48
5 8
6 96
7 1
8 32
9 1
10 32
11 1
12 8
13 1
14 16
15 1
16 64
17 1
18 32
19 1
20 32
21 1
22 64
23 1
24 16
25 1
26 16
27 1
28 8
29 1
30 16
31 1
32 128
33 1
34 32
35 1
36 32
37 1
38 64
39 1
40 64
41 1
42 64
43 1
44 4
45 1
46 8
47 1
48 32
49 1
50 16
51 1
52 16
53 1
54 32
55 1
56 16
57 1
58 16
59 1
60 8
61 1
62 16
63 1
64 256
65 1
66 32
67 1
68 32
69 1
70 64
71 1
72 64
73 1
74 64
75 1
76 16
77 1
78 32
79 1
80 128
81 1
82 64
83 1
84 64
85 1
86 128

List of values

[240, 144, 48, 8, 96, 1, 32, 1, 32, 1, 8, 1, 16, 1, 64, 1, 32, 1, 32, 1, 64, 1, 16, 1, 16, 1, 8, 1, 16, 1, 128, 1, 32, 1, 32, 1, 64, 1, 64, 1, 64, 1, 4, 1, 8, 1, 32, 1, 16, 1, 16, 1, 32, 1, 16, 1, 16, 1, 8, 1, 16, 1, 256, 1, 32, 1, 32, 1, 64, 1, 64, 1, 64, 1, 16, 1, 32, 1, 128, 1, 64, 1, 64, 1, 128]