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.

A212526 Negative integers in base -4.

Table of values

n a(n)
1 13
2 12
3 11
4 10
5 23
6 22
7 21
8 20
9 33
10 32
11 31
12 30
13 1303
14 1302
15 1301
16 1300
17 1313
18 1312
19 1311
20 1310
21 1323
22 1322
23 1321
24 1320
25 1333
26 1332
27 1331
28 1330
29 1203
30 1202
31 1201
32 1200
33 1213
34 1212
35 1211
36 1210
37 1223
38 1222
39 1221
40 1220

List of values

[13, 12, 11, 10, 23, 22, 21, 20, 33, 32, 31, 30, 1303, 1302, 1301, 1300, 1313, 1312, 1311, 1310, 1323, 1322, 1321, 1320, 1333, 1332, 1331, 1330, 1203, 1202, 1201, 1200, 1213, 1212, 1211, 1210, 1223, 1222, 1221, 1220]

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

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