Small orders of Hadamard matrices and base sequences
Combinatorics
2013-01-22 v1
Abstract
We update the list of odd integers n<10000 for which an Hadamard matrix of order 4n is known to exist. We also exhibit the first example of base sequences BS(40,39). Consequently, there exist T-sequences TS(n) of length n=79. The first undecided case has the length n=97.
Cite
@article{arxiv.1008.2043,
title = {Small orders of Hadamard matrices and base sequences},
author = {Dragomir Z. Djokovic},
journal= {arXiv preprint arXiv:1008.2043},
year = {2013}
}
Comments
7 pages