Abstract   Let {  0  =    w    0        w    1        w    2      …      w    m    } be the set of weights of binary Steinhaus triangles of size  n , and let     W    i     be the set of sequences in     F    2    n     that generate triangles of weight  w   i  . In this paper we obtain the values of     w    i     and the corresponding sets     W    i     for   i  ∈  {  2  ,  3  ,  m  }  , and partial results for   i  =  m  −  1  .
['Josep M. Brunat', 'Montserrat Maureso']
Extreme Weights in Steinhaus Triangles