This Table, reports the three main Miedema parameters for the elements of the Periodic table for whom the model is applicable.
These are original parameters  which are  after page 24 of the book  after F.R. De Boer, R. Boom, W.C.M. Mattens, A.R. Miedema and A.K. Niessen  Cohesion in Metals. Transition Metal Alloys (1988), 
The above list of parameters should be considered as a starting point, which could yield such data (results after Fortran program made available by Emre Sururi Tasci 
improved data may be found in more recent publications; possibly, in the near future, improvement or insisight of  these data could be provided by the extended Calphad databases open collections available at NIMS For instance for Fe-X binary phase diagrams, a list of available databases is as presented in this link [https://cpddb.nims.go.jp/cpddb/fe-elem/fe_index.htm] and more specifically in this table: