HAL9000

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 dagger
(3, -28, D:1)
  a stone
(3, -23, D:1)
  a +0 whip
(3, -21, D:1)
  a stone
(3, -2, D:1)
  5 stones
(6, -6, D:1)
  16 sling bullets
(7, -27, D:1)
  12 stones
(10, 2, D:1)
  a cursed +0 hunting sling
(11, -32, D:1)
  a +0 club
(11, -1, D:1)
  21 bolts
(23, -42, D:1)
  4 stones
(36, -11, D:1)
  a +0 club
  a +0 dagger

Level 2 of the Dungeon
(0, 0, D:2)
  12 sling bullets
(2, 13, D:2)
  a +0 ring mail
(3, -11, D:2)
  17 arrows
(7, 14, D:2)
  a +0 flail
  a +0 scale mail
(8, 15, D:2)
  a +0 falchion
(13, 22, D:2)
  a +0 ring mail
(17, 6, D:2)
  a +0 club
(22, -27, D:2)
  a stone
(26, -11, D:2)
  a +0 club
(28, -27, D:2)
  a +0 dagger
  a stone
(29, -23, D:2)
  a stone
(34, -10, D:2)
  a +0 dagger
(36, 12, D:2)
  20 stones

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 robe
(9, 22, D:3)
  a +0 dagger
(17, 6, D:3)
  a +0 robe
(22, 9, D:3)
  a +0 club
(29, -4, D:3)
  a +0 robe
(30, -6, D:3)
  16 stones
(36, 9, D:3)
  a cursed -1 dagger
(38, 15, D:3)
  a frilled lizard corpse
(42, 20, D:3)
  a +0 robe

Level 4 of the Dungeon
(0, 0, D:4)
  a poisoned dart
(4, 0, D:4)
  a +0 club (still there?)
  a poisoned dart (still there?)
(8, 3, D:4)
  a worm corpse