IndexError

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 club
(1, 6, D:1)
  a rat skeleton
(2, 10, D:1)
  a bat skeleton
(3, 0, D:1)
  a +0 hand axe
(13, 16, D:1)
  a +0 spear
  a goblin skeleton
(14, 16, D:1)
  a +0 dagger
(17, 6, D:1)
  a +0 club
  a +0 club
  a goblin corpse (skeletalised by now)
  a goblin corpse (skeletalised by now)
(26, 2, D:1)
  a bat skeleton
(27, 30, D:1)
  a +0 dagger
(30, 7, D:1)
  a +0 chain mail
(33, 12, D:1)
  a quokka skeleton
(33, 22, D:1)
  a +0 club
  a kobold skeleton
(34, 3, D:1)
  a ball python skeleton
(48, 14, D:1)
  a bat skeleton
(53, 26, D:1)
  a parchment of Fulminant Prism
(57, 20, D:1)
  a bat skeleton
(58, 12, D:1)
  a hobgoblin skeleton

Level 2 of the Dungeon
(0, 0, D:2)
  a parchment of Magic Dart
(2, 4, D:2)
  a +0 dagger
(6, -32, D:2)
  a +0 short sword
(12, -39, D:2)
  a +0 club
(12, 6, D:2)
  a +0 ring mail
(14, -29, D:2)
  a +0 whip
(17, 11, D:2)
  a +0 club
  a goblin corpse (skeletalised by now)
(21, -36, D:2)
  a +0 dagger
(30, 2, D:2)
  a medusa talisman
(31, 8, D:2)
  3 stones
  a +0 short sword
(35, -31, D:2)
  a +0 falchion
  a kobold skeleton
(37, 11, D:2)
  a +0 club
(40, 5, D:2)
  a +0 dagger
  a +0 scale mail
(54, -28, D:2)
  a +0 hand axe

Level 3 of the Dungeon
(10, 25, D:3)
  an adder skeleton
(11, 19, D:3)
  a +0 dagger
(20, 2, D:3)
  a +0 falchion
(20, 7, D:3)
  a +0 club
  a goblin skeleton
(20, 35, D:3)
  a +0 dagger
(26, -4, D:3)
  a +0 dagger
  a goblin skeleton
(33, -3, D:3)
  a rat skeleton
(39, 11, D:3)
  an adder skeleton
(40, 44, D:3)
  a bat corpse (skeletalised by now)
(41, 44, D:3)
  a hobgoblin corpse (skeletalised by now)
(48, 10, D:3)
  a ball python skeleton
(48, 17, D:3)
  a jackal corpse (skeletalised by now)
(52, 17, D:3)
  a frilled lizard corpse (skeletalised by now)
(52, 28, D:3)
  a +0 dagger
  a goblin skeleton
(55, 30, D:3)
  a +0 whip
(55, 31, D:3)
  a +0 quarterstaff
(55, 32, D:3)
  a +0 robe
(59, 29, D:3)
  a +0 dagger
  a kobold corpse (skeletalised by now)
(60, 26, D:3)
  3 large rocks
(67, 21, D:3)
  a hobgoblin corpse (skeletalised by now)
(68, 21, D:3)
  a +0 ring mail

Level 4 of the Dungeon
(0, 17, D:4)
  a +0 leather armour
(5, 6, D:4)
  a +0 leather armour
  a +0 war axe
  a +0 scale mail
  a +0 hand axe
(17, 25, D:4)
  a +0 dagger
(19, 16, D:4)
  a +0 club
  a +0 leather armour
  a goblin skeleton
(19, 20, D:4)
  a +0 flail
  a +0 leather armour
  a +0 club
  a +0 leather armour
  an orc skeleton
(19, 22, D:4)
  a +0 dagger
  4 stones
  a +0 whip
(19, 25, D:4)
  a +0 club
  an orc skeleton
(20, 24, D:4)
  a +0 whip of venom
(28, 7, D:4)
  an iguana skeleton
  an adder skeleton
(30, 22, D:4)
  a +0 dagger
(31, 19, D:4)
  a quill talisman
(32, 29, D:4)
  a +0 leather armour
(38, 28, D:4)
  a +0 club
  a goblin corpse (skeletalised by now)
(41, 25, D:4)
  a +0 club
  a +0 club
  a goblin corpse (skeletalised by now)
  a goblin corpse (skeletalised by now)
(42, 26, D:4)
  a +0 dagger
  a hobgoblin corpse (skeletalised by now)
  a hobgoblin corpse (skeletalised by now)
(42, 27, D:4)
  a hobgoblin corpse (skeletalised by now)
(42, 35, D:4)
  a +0 leather armour
  a +0 flail
  a +0 leather armour
  a +0 club
(43, 25, D:4)
  a hobgoblin corpse (skeletalised by now)
(45, 47, D:4)
  a +0 chain mail
(47, 19, D:4)
  a +0 chain mail
  a +0 dagger
(50, 42, D:4)
  a +0 short sword
(52, 38, D:4)
  a +0 chain mail
  a +0 short sword
(54, 23, D:4)
  a stone
  a +0 club
  a kobold skeleton
(54, 37, D:4)
  a +0 dagger
  an orc corpse (skeletalised by now)
(55, 3, D:4)
  a +0 spear
(55, 19, D:4)
  a +0 leather armour
(57, -5, D:4)
  a +0 dagger

Level 5 of the Dungeon
(0, 0, D:5)
  a +0 ring mail
(6, -13, D:5)
  a +0 ring mail
(12, 1, D:5)
  a +0 flail
  a +0 leather armour
  a +0 mace
  an orc skeleton
  an orc skeleton
(13, 2, D:5)
  a +0 whip
  a +0 leather armour
  a +0 dagger
(16, -25, D:5)
  an adder corpse (skeletalised by now)
(19, -8, D:5)
  a +0 flail
(19, 0, D:5)
  a +0 orcbow
(25, 15, D:5)
  a +0 dagger
  a +0 robe
  a +0 hand axe
  a +0 scale mail
(33, 10, D:5)
  a +0 giant club
(33, 15, D:5)
  a +0 hand axe

Level 6 of the Dungeon
(6, 1, D:6)
  a bullfrog corpse (skeletalised by now)
(8, 6, D:6)
  a scroll of noise
(20, -17, D:6)
  a +0 whip
  a +0 hand axe
(20, -16, D:6)
  a +0 short sword
  a +0 dagger
  a kobold corpse
  a kobold corpse
(21, -16, D:6)
  a +0 short sword
  a +0 dagger
  5 stones
(21, -15, D:6)
  a +0 dagger (still there?)
  a curare-tipped dart (still there?)
  a +0 whip (still there?)
(21, -14, D:6)
  a +0 dagger
  a +0 robe
(34, -11, D:6)
  a +0 chain mail
(43, -28, D:6)
  a potion of mutation
(48, -31, D:6)
  a scroll of revelation