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.

A143728 Triangle read by rows: termwise product of mu(n) and n-th row of A127368.

Table of values

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

List of values

[1, 1, 0, 1, -2, 0, 1, 0, -3, 0, 1, -2, -3, 0, 0, 1, 0, 0, 0, -5, 0, 1, -2, -3, 0, -5, 6, 0, 1, 0, -3, 0, -5, 0, -7, 0, 1, -2, 0, 0, -5, 0, -7, 0, 0, 1, 0, -3, 0, 0, 0, -7, 0, 0, 0, 1, -2, -3, 0, -5, 6, -7, 0, 0, 10, 0, 1, 0, 0, 0, -5, 0, -7, 0, 0, 0, -11, 0, 1, -2, -3, 0, -5, 6, -7, 0, 0, 10, -11, 0, 0]