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.

A025477 a(n) = exponent of the n-th nontrivial prime power A025475(n).

Table of values

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

List of values

[0, 2, 3, 2, 4, 2, 3, 5, 2, 6, 4, 2, 3, 7, 2, 5, 8, 2, 3, 2, 9, 2, 4, 6, 2, 2, 10, 3, 2, 2, 2, 11, 7, 3, 2, 4, 2, 5, 2, 2, 12, 2, 3, 2, 2, 2, 8, 3, 2, 2, 13, 2, 2, 2, 2, 2, 3, 2, 4, 6, 2, 14, 5, 2, 2, 2, 9, 2, 2, 3, 2, 2, 2, 4, 3, 2, 2, 2, 15, 2, 2, 2, 2, 2, 2, 3, 2, 2, 2, 2, 2, 10, 2, 16, 2, 3, 2, 2, 2, 2, 7, 2, 3, 2]