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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.

A214455 Number of primes of the form x^16 + 1 less than 10^n.

Table of values

n a(n)
1 1
2 1
3 1
4 1
5 2
6 2
7 2
8 2
9 2
10 2
11 2
12 2
13 2
14 2
15 2
16 2
17 2
18 2
19 2
20 2
21 2
22 2
23 2
24 2
25 2
26 2
27 3
28 3
29 3
30 4
31 5
32 6
33 6
34 6
35 6
36 9
37 11
38 11
39 12
40 14
41 17
42 20
43 26
44 27
45 30
46 34
47 42
48 49
49 53
50 59
51 64
52 68
53 80
54 93
55 101
56 111
57 129
58 147
59 169
60 187
61 212
62 235
63 264
64 292
65 329
66 386
67 427
68 483
69 544
70 622

List of values

[1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 3, 3, 3, 4, 5, 6, 6, 6, 6, 9, 11, 11, 12, 14, 17, 20, 26, 27, 30, 34, 42, 49, 53, 59, 64, 68, 80, 93, 101, 111, 129, 147, 169, 187, 212, 235, 264, 292, 329, 386, 427, 483, 544, 622]

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

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