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QIAOXINGXING

@echo off&setlocal enabledelayedexpansion&cd /d "%~dp0"
set "n=0"
for /l %%i in (2 1 1000) do (
  set "a=%%i"
  set /a "b=a/2+1"
  if !b! gtr 32  set /a "b=32"
  call :1
  if  "!c!"=="!b!"  set /a "n+=1"&echo !n!:!a!
)
pause
:1
  for /l %%a in (2 1 !b!) do (
    set "c=%%a"
    set /a "d=a%%c"
    if "!d!"=="0" goto :eof
  )
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