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.

A050142 Square array T(n,k) giving maximal numbers of codewords in mixed code with n binary coordinates and k ternary coordinates with Hamming distance 3, read by antidiagonals (n >= 0, k >= 0).

Table of values

n a(n)
0 1
1 1
2 1
3 1
4 1
5 1
6 2
7 2
8 2
9 3
10 2
11 3
12 4
13 6
14 9
15 4
16 6
17 6
18 9
19 12
20 18
21 8
22 8
23 12
24 18
25 22
26 33
27 38
28 16
29 16
30 22
31 28
32 42

List of values

[1, 1, 1, 1, 1, 1, 2, 2, 2, 3, 2, 3, 4, 6, 9, 4, 6, 6, 9, 12, 18, 8, 8, 12, 18, 22, 33, 38, 16, 16, 22, 28, 42]

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

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