{VERSION 2 3 "DEC ALPHA UNIX" "2.3" }
{USTYLETAB {CSTYLE "Maple Input" -1 0 "Courier" 0 1 255 0 0 1 0 1 0 0 
1 0 0 0 0 }{CSTYLE "2D Math" -1 2 "Times" 0 1 0 0 0 0 0 0 2 0 0 0 0 0 
0 }{CSTYLE "2D Output" 2 20 "" 0 1 0 0 255 1 0 0 0 0 0 0 0 0 0 }
{PSTYLE "Normal" -1 0 1 {CSTYLE "" -1 -1 "" 0 1 0 0 0 0 0 0 0 0 0 0 0 
0 0 }0 0 0 -1 -1 -1 0 0 0 0 0 0 -1 0 }{PSTYLE "Maple Output" 0 11 1 
{CSTYLE "" -1 -1 "" 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 }3 3 0 -1 -1 -1 0 0 
0 0 0 0 -1 0 }}
{SECT 0 {EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 302 "superstoppingtime:=
proc(U::set(posint))\n  local V,next,item,i;\n  V:=U;\n  for i while V
<>\{1\} do\n    for item in V do\n      if item=1 then next[item]:=1\n
      elif irem(item,2)=0 then next[item]:=iquo(item,2)\n      else ne
xt[item]:=3*item+1\n      fi\n    od;\n  V:=\{seq(next[item],item=V)\}
\n  od;\n  i-1\nend:" }}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 30 "sup
erstoppingtime(\{10,11,12\});" }}{PARA 11 "" 1 "" {XPPMATH 20 "6#\"#9
" }}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 0 "" }}}}{MARK "2 0 0" 0 }
{VIEWOPTS 1 1 0 1 1 1803 }