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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.

A295991 Numbers n such that there are precisely 5 groups of orders n and n + 1.

Table of values

n a(n)
1 1107
2 1268
3 2036
4 2163
5 2403
6 2451
7 2612
8 3075
9 3284
10 3411
11 3698
12 4052
13 4388
14 4772
15 4868
16 5156
17 5715
18 6212
19 6452
20 6771
21 6788
22 7011
23 7155
24 8547
25 8612
26 8643
27 8948
28 9092
29 9124
30 10227
31 11204
32 11444
33 11636
34 11811
35 13652
36 13778
37 14067
38 14324
39 14547
40 17043
41 17427
42 18818
43 18915
44 19892

List of values

[1107, 1268, 2036, 2163, 2403, 2451, 2612, 3075, 3284, 3411, 3698, 4052, 4388, 4772, 4868, 5156, 5715, 6212, 6452, 6771, 6788, 7011, 7155, 8547, 8612, 8643, 8948, 9092, 9124, 10227, 11204, 11444, 11636, 11811, 13652, 13778, 14067, 14324, 14547, 17043, 17427, 18818, 18915, 19892]

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

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