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.

A322840 Positive integers n with fewer prime factors (counted with multiplicity) than n + 1.

Table of values

n a(n)
1 1
2 3
3 5
4 7
5 11
6 13
7 15
8 17
9 19
10 23
11 26
12 29
13 31
14 35
15 37
16 39
17 41
18 43
19 47
20 49
21 51
22 53
23 55
24 59
25 61
26 62
27 63
28 65
29 67
30 69
31 71
32 73
33 74
34 77
35 79
36 83
37 87
38 89
39 91
40 95
41 97
42 99
43 101
44 103
45 107
46 109
47 111
48 113
49 115
50 119
51 123
52 125
53 127
54 129
55 131
56 134
57 137
58 139
59 143
60 146
61 149

List of values

[1, 3, 5, 7, 11, 13, 15, 17, 19, 23, 26, 29, 31, 35, 37, 39, 41, 43, 47, 49, 51, 53, 55, 59, 61, 62, 63, 65, 67, 69, 71, 73, 74, 77, 79, 83, 87, 89, 91, 95, 97, 99, 101, 103, 107, 109, 111, 113, 115, 119, 123, 125, 127, 129, 131, 134, 137, 139, 143, 146, 149]