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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.

A127880 Numbers x for which x^4 + 4x^3 + 12x^2 + 24x + 24 is prime.

Table of values

n a(n)
1 43
2 55
3 103
4 115
5 223
6 307
7 319
8 379
9 403
10 487
11 505
12 607
13 643
14 715
15 757
16 763
17 775
18 799
19 883
20 925
21 979
22 1063
23 1069
24 1135
25 1147
26 1165
27 1189
28 1279
29 1309
30 1369
31 1543
32 1567
33 1585
34 1627
35 1693
36 1729
37 1783
38 1813
39 1819
40 1855
41 1903
42 1939
43 1945
44 2083
45 2149
46 2155

List of values

[43, 55, 103, 115, 223, 307, 319, 379, 403, 487, 505, 607, 643, 715, 757, 763, 775, 799, 883, 925, 979, 1063, 1069, 1135, 1147, 1165, 1189, 1279, 1309, 1369, 1543, 1567, 1585, 1627, 1693, 1729, 1783, 1813, 1819, 1855, 1903, 1939, 1945, 2083, 2149, 2155]

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

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