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.

A189787 a(n) = A189785(n)/2.

Table of values

n a(n)
1 3
2 7
3 11
4 15
5 19
6 23
7 27
8 31
9 35
10 39
11 43
12 47
13 51
14 55
15 59
16 63
17 67
18 71
19 75
20 79
21 83
22 87
23 91
24 95
25 99
26 103
27 107
28 111
29 115
30 119
31 123
32 127
33 131
34 135
35 139
36 143
37 147
38 151
39 155
40 159
41 163
42 167
43 171
44 175
45 179
46 183
47 187
48 190
49 194
50 198
51 202
52 206
53 210
54 214
55 218
56 222
57 226
58 230
59 234
60 238
61 242
62 246
63 250
64 254
65 258
66 262
67 266
68 270
69 274
70 278
71 282

List of values

[3, 7, 11, 15, 19, 23, 27, 31, 35, 39, 43, 47, 51, 55, 59, 63, 67, 71, 75, 79, 83, 87, 91, 95, 99, 103, 107, 111, 115, 119, 123, 127, 131, 135, 139, 143, 147, 151, 155, 159, 163, 167, 171, 175, 179, 183, 187, 190, 194, 198, 202, 206, 210, 214, 218, 222, 226, 230, 234, 238, 242, 246, 250, 254, 258, 262, 266, 270, 274, 278, 282]