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.

A284591 "Full Inside numbers". Such numbers have the property that all their digits will be visited exactly once in a single closed circuit (see Comments).

Table of values

n a(n)
1 100
2 1102
3 11122
4 30000
5 111124
6 130200
7 300102
8 330004
9 1031202
10 1111144
11 1132200
12 1302102
13 1332004
14 3001122
15 3031024
16 3102120
17 3130240
18 3300142
19 3330044
20 3332222
21 5000000
22 5011222
23 5112220
24 5310242
25 5312024
26 10110140
27 10312122
28 11031402
29 11111146
30 11132400
31 11322102
32 11332006
33 13021122
34 13031026
35 13122120
36 13130440

List of values

[100, 1102, 11122, 30000, 111124, 130200, 300102, 330004, 1031202, 1111144, 1132200, 1302102, 1332004, 3001122, 3031024, 3102120, 3130240, 3300142, 3330044, 3332222, 5000000, 5011222, 5112220, 5310242, 5312024, 10110140, 10312122, 11031402, 11111146, 11132400, 11322102, 11332006, 13021122, 13031026, 13122120, 13130440]

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

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