import strscans

let (_, a, b) = stdin.readAll.scanTuple"$i $i"

var dp: array[605, bool]
for i in 0..a:
  dp[i] = true

for j in 0..<b:
  for k in 600.countDown 0:
    if dp[k]:
      dp[k + 5] = true

for i, v in dp:
  if i == 0:
    continue
  if v:
    echo i