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.

A155092 Matrix inverse of A155091.

Table of values

n a(n)
1 1
2 1
3 1
4 1
5 1
6 1
7 2
8 2
9 1
10 1
11 3
12 3
13 2
14 1
15 1
16 6
17 6
18 4
19 2
20 1
21 1
22 11
23 11
24 7
25 4
26 2
27 1
28 1
29 22
30 22
31 14
32 8
33 4
34 2
35 1
36 1
37 42
38 42
39 27
40 15
41 8
42 4
43 2
44 1
45 1
46 84
47 84
48 54
49 30
50 16
51 8
52 4
53 2
54 1
55 1
56 165
57 165
58 106
59 59
60 31
61 16
62 8
63 4
64 2
65 1
66 1
67 330
68 330
69 212
70 118
71 62
72 32
73 16
74 8
75 4
76 2
77 1
78 1
79 654
80 654
81 420
82 234
83 123
84 63

List of values

[1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 3, 3, 2, 1, 1, 6, 6, 4, 2, 1, 1, 11, 11, 7, 4, 2, 1, 1, 22, 22, 14, 8, 4, 2, 1, 1, 42, 42, 27, 15, 8, 4, 2, 1, 1, 84, 84, 54, 30, 16, 8, 4, 2, 1, 1, 165, 165, 106, 59, 31, 16, 8, 4, 2, 1, 1, 330, 330, 212, 118, 62, 32, 16, 8, 4, 2, 1, 1, 654, 654, 420, 234, 123, 63]