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.

A092103 Number of values of k for which prime(n) divides A001008(k), the numerator of the k-th harmonic number.

Table of values

n a(n)
2 3
3 3
4 13
5 638
6 3
7 3
8 25
9 3
10 18
11 26
12 15
13 3
14 27
15 24
16 17
17 23
18 13
19 3
20 45
21 3
22 3
23 43038
24 7
25 74
26 44
27 63
28 3
29 1273
30 3
31 3515
32 7
33 38
34 3
35 3
36 7
37 3
38 74
39 526
40 288
41 3
42 19
43 3
44 3
45 41
46 11
47 59
48 3
49 31
50 65
51 176
52 3
53 3
54 3
55 20
56 3
57 106
58 55
59 3
60 3
61 89
62 3
63 3
64 3
65 79
66 3
67 3
68 3
69 47
70 3
71 21
72 253
73 29
74 7
75 79
76 41
77 19
78 701533
79 13
80 9
81 703
82 23
83 3
84 205
85 105
86 3
87 3
88 323
89 3
90 7
91 3
92 3
93 3
94 3
95 3
96 3
97 13
98 1763

List of values

[3, 3, 13, 638, 3, 3, 25, 3, 18, 26, 15, 3, 27, 24, 17, 23, 13, 3, 45, 3, 3, 43038, 7, 74, 44, 63, 3, 1273, 3, 3515, 7, 38, 3, 3, 7, 3, 74, 526, 288, 3, 19, 3, 3, 41, 11, 59, 3, 31, 65, 176, 3, 3, 3, 20, 3, 106, 55, 3, 3, 89, 3, 3, 3, 79, 3, 3, 3, 47, 3, 21, 253, 29, 7, 79, 41, 19, 701533, 13, 9, 703, 23, 3, 205, 105, 3, 3, 323, 3, 7, 3, 3, 3, 3, 3, 3, 13, 1763]