\input zb-basic
\input zb-ioport
\iteman{io-port 03811686}
\itemau{Gerver, Joseph L.}
\itemti{Irregular sets of integers generated by the greedy algorithm.}
\itemso{Math. Comput. 40, 667-676 (1983).}
\itemcc{}
\itemut{irregular sets of integers; greedy algorithm}
\itemli{doi:10.2307/2007540}
\end