cp's OEIS Frontend

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.

A228328 Start with 1. Successive digits in the sequence must differ by 2. Adjoin the smallest number not yet in the sequence.

Table of values

n a(n)
1 1
2 3
3 5
4 7
5 9
6 75
7 31
8 35
9 79
10 753
11 13
12 53
13 57
14 97
15 531
16 313
17 131
18 353
19 135
20 357
21 535
22 757
23 575
24 797
25 579
26 7531
27 3131
28 3135
29 3531
30 3535
31 3575
32 3579
33 7535
34 7575
35 7579
36 7975
37 7979
38 75313
39 1313
40 1353
41 1357
42 975
43 31313
44 5313
45 5353
46 5357
47 979
48 75353
49 5753
50 5757

List of values

[1, 3, 5, 7, 9, 75, 31, 35, 79, 753, 13, 53, 57, 97, 531, 313, 131, 353, 135, 357, 535, 757, 575, 797, 579, 7531, 3131, 3135, 3531, 3535, 3575, 3579, 7535, 7575, 7579, 7975, 7979, 75313, 1313, 1353, 1357, 975, 31313, 5313, 5353, 5357, 979, 75353, 5753, 5757]

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

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