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.

A329857 Positive integers which can be represented as p*q - p - q where p and q are distinct odd primes.

Table of values

n a(n)
1 7
2 11
3 19
4 23
5 31
6 35
7 39
8 43
9 47
10 55
11 59
12 63
13 71
14 79
15 83
16 87
17 91
18 95
19 103
20 107
21 111
22 115
23 119
24 131
25 139
26 143
27 155
28 159
29 163
30 167
31 175
32 179
33 183
34 191
35 199
36 203
37 207
38 211
39 215
40 219
41 223
42 231
43 239
44 251
45 259
46 263
47 271
48 275
49 279
50 287
51 295
52 299
53 311
54 323
55 327
56 331
57 335
58 343
59 347
60 351
61 355
62 359

List of values

[7, 11, 19, 23, 31, 35, 39, 43, 47, 55, 59, 63, 71, 79, 83, 87, 91, 95, 103, 107, 111, 115, 119, 131, 139, 143, 155, 159, 163, 167, 175, 179, 183, 191, 199, 203, 207, 211, 215, 219, 223, 231, 239, 251, 259, 263, 271, 275, 279, 287, 295, 299, 311, 323, 327, 331, 335, 343, 347, 351, 355, 359]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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