IndexError

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 dagger
(10, 38, D:1)
  a ball python corpse (skeletalised by now)
(11, 12, D:1)
  a +0 whip
  a kobold skeleton
(19, 3, D:1)
  a hobgoblin skeleton
(19, 38, D:1)
  a +0 club
(24, 16, D:1)
  a quokka skeleton
(29, 11, D:1)
  a +0 trident
(30, 14, D:1)
  a rat skeleton
(36, 6, D:1)
  a +0 short sword
(37, 7, D:1)
  a quokka corpse (skeletalised by now)
(38, 15, D:1)
  a +0 mace
(41, 28, D:1)
  a +0 sling {Jin}
(42, 30, D:1)
  a jackal skeleton
(43, 31, D:1)
  a jackal skeleton
(43, 32, D:1)
  a +0 club
(47, 16, D:1)
  a quokka skeleton
(47, 24, D:1)
  a hobgoblin skeleton
(50, 53, D:1)
  a bat corpse (skeletalised by now)
(59, 39, D:1)
  a +0 dagger
  a stone
(61, 51, D:1)
  an amulet of regeneration {+regen, !d}

Level 2 of the Dungeon
(0, 0, D:2)
  8 stones
(0, 8, D:2)
  a +0 ring mail
(3, 1, D:2)
  a +0 club
(8, -9, D:2)
  a +0 ring mail
(9, 9, D:2)
  a +0 dagger
(10, -15, D:2)
  a +0 chain mail
(10, -6, D:2)
  a ring of willpower
(11, -8, D:2)
  an adder corpse (skeletalised by now)
(12, -9, D:2)
  a frilled lizard corpse (skeletalised by now)
(16, 7, D:2)
  4 poisoned darts
(19, -4, D:2)
  a ball python corpse (skeletalised by now)
(26, -23, D:2)
  a +0 chain mail
  a +0 club
(26, -10, D:2)
  a +0 club
  a +0 sling
(26, -6, D:2)
  a ball python skeleton
(27, -15, D:2)
  a +0 dagger
(27, -5, D:2)
  a quokka skeleton
(28, 5, D:2)
  8 stones
(30, -1, D:2)
  a hobgoblin corpse (skeletalised by now)
(31, -10, D:2)
  a rat skeleton
(31, -4, D:2)
  a frilled lizard corpse (skeletalised by now)
(32, -5, D:2)
  a rat corpse (skeletalised by now)
(35, 10, D:2)
  a +0 club
  a +0 robe
  the human corpse of Jessica (skeletalised by now)
(37, -16, D:2)
  a jackal skeleton
(37, 11, D:2)
  a +0 dagger
(39, -4, D:2)
  a +0 club
(41, 1, D:2)
  a +0 ring mail

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 club
  a kobold corpse (skeletalised by now)
(14, -11, D:3)
  a rat skeleton
(35, -17, D:3)
  a rat corpse (skeletalised by now)
(46, 4, D:3)
  an adder corpse (skeletalised by now)

Level 4 of the Dungeon
(0, 0, D:4)
  6 stones
(8, -7, D:4)
  a +0 dagger
  a +0 club
  a +0 leather armour
  a ball python corpse (skeletalised by now)
  an orc corpse (skeletalised by now)
(14, 17, D:4)
  a +0 dagger
  a +0 scale mail
(25, -15, D:4)
  a +0 club
(27, -14, D:4)
  a +0 dagger
  a +0 flail
  a +0 scale mail
  an orc corpse (skeletalised by now)
(29, -13, D:4)
  a +0 dagger
  an orc corpse (skeletalised by now)
(29, 15, D:4)
  a +0 dagger
  a +0 ring mail
  an orc corpse (skeletalised by now)
(34, 2, D:4)
  3 stones

Level 5 of the Dungeon
(0, 0, D:5)
  a +0 robe
(10, 12, D:5)
  a +0 short sword
  a +0 ring mail
(11, 8, D:5)
  9 stones
(13, 6, D:5)
  a +0 rapier
(19, 12, D:5)
  a +0 whip
  a +0 leather armour
  a +0 hand axe
  an orc corpse
(20, 2, D:5)
  a +0 short sword
(20, 12, D:5)
  a +0 hand axe
  an orc corpse
(21, 14, D:5)
  a +0 war axe