n : x repetition n times of x in a sequence
If n is an integer and x is anything, return a sequence consisting of x repeated n times. A negative value for n will silently be treated as zero.
Warning: such sequences do not get automatically spliced into lists containing them.
i1 : {5:a,10:b}
o1 = {(a, a, a, a, a), (b, b, b, b, b, b, b, b, b, b)}
o1 : List
i2 : splice {5:a,10:b}
o2 = {a, a, a, a, a, b, b, b, b, b, b, b, b, b, b}
o2 : List
See also
splice -- remove subsequences from a sequence or list