Zero

Level 1 of the Dungeon
(1, 8, D:1)
  a +0 mace
(4, -15, D:1)
  a hobgoblin corpse (skeletalised by now)
(11, 2, D:1)
  5 stones
(12, -19, D:1)
  a +0 robe
(17, 18, D:1)
  3 stones
  a bat corpse (skeletalised by now)
(20, -12, D:1)
  a jackal skeleton
(20, -9, D:1)
  a jackal skeleton
(21, -10, D:1)
  a jackal skeleton
(21, -9, D:1)
  a jackal skeleton
(23, 22, D:1)
  a jackal skeleton
(23, 23, D:1)
  a +0 whip
  3 stones
  a +0 ring mail of willpower
  a kobold skeleton
(24, -6, D:1)
  3 stones
(24, 22, D:1)
  a jackal skeleton
(25, 18, D:1)
  a +0 club
(26, 24, D:1)
  a ball python skeleton
(34, -16, D:1)
  a bat corpse (skeletalised by now)
(36, -2, D:1)
  a +0 dagger
(41, -9, D:1)
  6 stones
(45, 29, D:1)
  a +0 whip
(52, 35, D:1)
  a +0 chain mail
(56, 18, D:1)
  5 stones
(58, 21, D:1)
  a quokka skeleton

Level 2 of the Dungeon
(0, 0, D:2)
  a hobgoblin corpse (skeletalised by now)
(5, 31, D:2)
  a +0 hammer
(9, -9, D:2)
  a rat corpse (skeletalised by now)
  a jackal corpse (skeletalised by now)
(9, -5, D:2)
  a +0 mace
(13, 11, D:2)
  an adder corpse (skeletalised by now)
(13, 13, D:2)
  a hobgoblin corpse (skeletalised by now)
(16, -7, D:2)
  a rat corpse (skeletalised by now)
(16, 4, D:2)
  an adder corpse (skeletalised by now)
(20, -2, D:2)
  a +0 whip
(21, -10, D:2)
  a +0 sling
  a +0 dagger
(25, -19, D:2)
  a bat corpse (skeletalised by now)
  a jackal corpse (skeletalised by now)
  a jackal corpse (skeletalised by now)
  a jackal corpse (skeletalised by now)
(30, -20, D:2)
  a +0 robe
(31, 9, D:2)
  a +0 dagger
(33, -5, D:2)
  an adder skeleton
(36, 9, D:2)
  a bat corpse (skeletalised by now)
(36, 16, D:2)
  a quokka skeleton
(45, 5, D:2)
  a +0 club
(46, 6, D:2)
  a hobgoblin corpse (skeletalised by now)

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 club
(1, 0, D:3)
  a +0 dagger of draining (still there?)
  a goblin corpse (still there?)
(2, -2, D:3)
  a +0 dagger
  a bat corpse
(2, 7, D:3)
  5 stones
(3, -2, D:3)
  a +0 dagger
  a +0 sling
  a goblin corpse
(9, 8, D:3)
  a +0 flail
(10, 7, D:3)
  a ball python corpse
(16, 0, D:3)
  a +0 scale mail
(16, 1, D:3)
  a +0 mace
(17, -24, D:3)
  a ball python corpse (skeletalised by now)
(18, -11, D:3)
  a ball python corpse (skeletalised by now)
(18, 9, D:3)
  a +0 club
  a goblin corpse
(22, 0, D:3)
  a +0 dagger
(25, -18, D:3)
  a +0 hand axe
(34, -21, D:3)
  a +0 falchion
  a +0 scale mail
(35, -3, D:3)
  a +0 scale mail