Some Simple Three-Designs of Small Order

Yeow Meng Chee1
1Planning and Infrastructure Department National Computer Board 71 Science Park Drive, $0511 Republic of Singapore

Abstract

We construct new simple \(3-(17,5,3), 3-(19,9,56), 3-(19,9,140)\), and \(3-(19,9,224)\) designs by combining disjoint designs.