fcfec7bc_Dana_Jacobsen__blogs_perl_org__Combinations_and_Permutations_Derange
[Module] ntheory [Impl] XS [Comb] yes [Perm] yes [Comb w/rep] no [Perm w/rep] no [Speed] ++ [Order] Lexico [Comments] Fast block call [Derange] 
no
y e s
n o
Dana Jacobsen [blogs.perl.org]