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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.

A079079 a(n) = (prime(n)+1)*(prime(n+1)+1)/4.

Table of values

n a(n)
1 3
2 6
3 12
4 24
5 42
6 63
7 90
8 120
9 180
10 240
11 304
12 399
13 462
14 528
15 648
16 810
17 930
18 1054
19 1224
20 1332
21 1480
22 1680
23 1890
24 2205
25 2499
26 2652
27 2808
28 2970
29 3135
30 3648
31 4224
32 4554
33 4830
34 5250
35 5700
36 6004
37 6478
38 6888
39 7308
40 7830
41 8190
42 8736
43 9312
44 9603
45 9900
46 10600

List of values

[3, 6, 12, 24, 42, 63, 90, 120, 180, 240, 304, 399, 462, 528, 648, 810, 930, 1054, 1224, 1332, 1480, 1680, 1890, 2205, 2499, 2652, 2808, 2970, 3135, 3648, 4224, 4554, 4830, 5250, 5700, 6004, 6478, 6888, 7308, 7830, 8190, 8736, 9312, 9603, 9900, 10600]

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

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