login
This site is supported by donations to The OEIS Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A075948 Positions of check bits in code in A075946. 5
511, 7711, 26215, 43691, 54613, 77013, 143153, 184230, 202940, 276813, 345179, 480029, 544139, 761113, 1072338, 1359202, 1694281, 2144108, 2517759, 2795038, 4010901, 4242830, 4993784, 5477626, 7987334, 8483793, 9235006 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,1

REFERENCES

J. H. Conway and N. J. A. Sloane, Lexicographic codes: error-correcting codes from game theory, IEEE Transactions on Information Theory, 32:337-348, 1986.

LINKS

Table of n, a(n) for n=0..26.

Bob Jenkins, Tables of Binary Lexicodes

Ari Trachtenberg, Error-Correcting Codes on Graphs: Lexicodes, Trellises and Factor Graphs

CROSSREFS

Cf. A075928, A075929, A075930, A075946, A075947, A075945, A075942, A075954.

Sequence in context: A143036 A160361 A204739 * A011559 A160953 A038996

Adjacent sequences:  A075945 A075946 A075947 * A075949 A075950 A075951

KEYWORD

nonn

AUTHOR

Bob Jenkins (bob_jenkins(AT)burtleburtle.net)

STATUS

approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified August 25 16:50 EDT 2019. Contains 326324 sequences. (Running on oeis4.)