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.

A081347 First column in maze arrangement of natural numbers.

Table of values

n a(n)
0 1
1 2
2 3
3 12
4 13
5 30
6 31
7 56
8 57
9 90
10 91
11 132
12 133
13 182
14 183
15 240
16 241
17 306
18 307
19 380
20 381
21 462
22 463
23 552
24 553
25 650
26 651
27 756
28 757
29 870
30 871
31 992
32 993
33 1122
34 1123
35 1260
36 1261
37 1406
38 1407
39 1560
40 1561
41 1722
42 1723
43 1892
44 1893
45 2070
46 2071
47 2256
48 2257
49 2450
50 2451

List of values

[1, 2, 3, 12, 13, 30, 31, 56, 57, 90, 91, 132, 133, 182, 183, 240, 241, 306, 307, 380, 381, 462, 463, 552, 553, 650, 651, 756, 757, 870, 871, 992, 993, 1122, 1123, 1260, 1261, 1406, 1407, 1560, 1561, 1722, 1723, 1892, 1893, 2070, 2071, 2256, 2257, 2450, 2451]

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

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