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.

A023645 a(n) = tau(n)-1 if n is odd or tau(n)-2 if n is even.

Table of values

n a(n)
1 0
2 0
3 1
4 1
5 1
6 2
7 1
8 2
9 2
10 2
11 1
12 4
13 1
14 2
15 3
16 3
17 1
18 4
19 1
20 4
21 3
22 2
23 1
24 6
25 2
26 2
27 3
28 4
29 1
30 6
31 1
32 4
33 3
34 2
35 3
36 7
37 1
38 2
39 3
40 6
41 1
42 6
43 1
44 4
45 5
46 2
47 1
48 8
49 2
50 4
51 3
52 4
53 1
54 6
55 3
56 6
57 3
58 2
59 1
60 10
61 1
62 2
63 5
64 5
65 3
66 6
67 1
68 4
69 3
70 6
71 1
72 10
73 1
74 2
75 5
76 4
77 3
78 6
79 1
80 8
81 4
82 2
83 1
84 10
85 3
86 2
87 3
88 6
89 1
90 10
91 3
92 4
93 3
94 2
95 3
96 10
97 1
98 4
99 5
100 7
101 1
102 6
103 1
104 6

List of values

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