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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.

A234105 Integers of the form (p*q*r*s - 1)/2, where p, q, r, s are distinct primes.

Table of values

n a(n)
1 577
2 682
3 892
4 997
5 1072
6 1207
7 1402
8 1501
9 1522
10 1567
11 1627
12 1657
13 1852
14 1897
15 1942
16 1963
17 2152
18 2194
19 2242
20 2257
21 2320
22 2392
23 2422
24 2467
25 2502
26 2557
27 2593
28 2656
29 2782
30 2827
31 2932
32 3022
33 3052
34 3097
35 3139
36 3202
37 3272
38 3277
39 3349
40 3382
41 3391
42 3517
43 3547
44 3580

List of values

[577, 682, 892, 997, 1072, 1207, 1402, 1501, 1522, 1567, 1627, 1657, 1852, 1897, 1942, 1963, 2152, 2194, 2242, 2257, 2320, 2392, 2422, 2467, 2502, 2557, 2593, 2656, 2782, 2827, 2932, 3022, 3052, 3097, 3139, 3202, 3272, 3277, 3349, 3382, 3391, 3517, 3547, 3580]