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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.

A103199 Primes p such that p-1 has more divisors than any smaller prime-1.

Table of values

n a(n)
1 2
2 3
3 5
4 7
5 13
6 31
7 37
8 61
9 181
10 241
11 421
12 1009
13 1321
14 1801
15 2161
16 2521
17 6301
18 7561
19 12601
20 15121
21 20161
22 30241
23 45361
24 55441
25 100801
26 110881
27 196561
28 332641
29 498961
30 786241
31 982801
32 1108801
33 1580041
34 1940401
35 1995841
36 2402401
37 3880801
38 4324321
39 11476081
40 11531521

List of values

[2, 3, 5, 7, 13, 31, 37, 61, 181, 241, 421, 1009, 1321, 1801, 2161, 2521, 6301, 7561, 12601, 15121, 20161, 30241, 45361, 55441, 100801, 110881, 196561, 332641, 498961, 786241, 982801, 1108801, 1580041, 1940401, 1995841, 2402401, 3880801, 4324321, 11476081, 11531521]

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

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