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.

Showing 1-10 of 11 results. Next

A057574 Maximal numbers of codewords in mixed code with n binary coordinates and 1 ternary coordinate with Hamming distance 3.

Original entry on oeis.org

1, 1, 2, 3, 6, 8, 16, 26, 50
Offset: 0

Views

Author

N. J. A. Sloane, Oct 04 2000

Keywords

Crossrefs

A057584 Maximal numbers of codewords in mixed code with 6 binary coordinates and n ternary coordinates with Hamming distance 3.

Original entry on oeis.org

8, 16, 38, 108, 288
Offset: 0

Views

Author

N. J. A. Sloane, Oct 04 2000

Keywords

Crossrefs

A057580 Maximal numbers of codewords in mixed code with 2 binary coordinates and n ternary coordinates with Hamming distance 3.

Original entry on oeis.org

1, 2, 4, 9, 22
Offset: 0

Views

Author

N. J. A. Sloane, Oct 04 2000

Keywords

Comments

Is this sequence equal to A105633? - Paul D. Hanna, Apr 17 2005

Crossrefs

A057575 Maximal numbers of codewords in mixed code with n binary coordinates and 2 ternary coordinates with Hamming distance 3.

Original entry on oeis.org

1, 2, 4, 6, 12, 22, 38, 72, 144, 288
Offset: 0

Views

Author

N. J. A. Sloane, Oct 04 2000

Keywords

Crossrefs

A057583 Maximal numbers of codewords in mixed code with 5 binary coordinates and n ternary coordinates with Hamming distance 3.

Original entry on oeis.org

4, 8, 22, 54, 144
Offset: 0

Views

Author

N. J. A. Sloane, Oct 04 2000

Keywords

Crossrefs

A057576 Maximal numbers of codewords in mixed code with n binary coordinates and 3 ternary coordinates with Hamming distance 3.

Original entry on oeis.org

3, 6, 9, 18, 28, 54, 108
Offset: 0

Views

Author

N. J. A. Sloane, Oct 04 2000

Keywords

Crossrefs

A057577 Maximal numbers of codewords in mixed code with n binary coordinates and 4 ternary coordinates with Hamming distance 3.

Original entry on oeis.org

9, 12, 22, 42, 72, 144, 288, 576, 1152
Offset: 0

Views

Author

N. J. A. Sloane, Oct 04 2000

Keywords

Crossrefs

A057578 Maximal numbers of codewords in ternary code of length n with Hamming distance 3.

Original entry on oeis.org

1, 1, 1, 3, 9, 18, 38
Offset: 0

Views

Author

N. J. A. Sloane, Oct 04 2000

Keywords

Crossrefs

A057579 Maximal numbers of codewords in mixed code with 1 binary coordinate and n ternary coordinates with Hamming distance 3.

Original entry on oeis.org

1, 1, 2, 6, 12, 33
Offset: 0

Views

Author

N. J. A. Sloane, Oct 04 2000

Keywords

Crossrefs

A057581 Maximal numbers of codewords in mixed code with 3 binary coordinates and n ternary coordinates with Hamming distance 3.

Original entry on oeis.org

2, 3, 6, 18, 42
Offset: 0

Views

Author

N. J. A. Sloane, Oct 04 2000

Keywords

Crossrefs

Showing 1-10 of 11 results. Next