centipede

Level 1 of the Dungeon
(0, 0, D:1)
  a hobgoblin skeleton
(3, 8, D:1)
  a quokka skeleton
  a jackal skeleton
(7, -22, D:1)
  a bat corpse (skeletalised by now)
(7, -18, D:1)
  a +0 falchion
(9, 0, D:1)
  a stone
(12, -14, D:1)
  3 stones
(18, -20, D:1)
  a +0 ring mail
(21, -21, D:1)
  a +0 mace
(21, -20, D:1)
  a stone
(25, 17, D:1)
  a +0 dagger
(29, 28, D:1)
  a +0 sling
(38, 10, D:1)
  a +0 club
(41, 1, D:1)
  a +0 hand axe
(43, 5, D:1)
  a +0 dagger
(45, 15, D:1)
  a quokka corpse (skeletalised by now)
(47, 4, D:1)
  a +0 ring mail
(51, 1, D:1)
  a maw talisman

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 hammer
(1, -1, D:2)
  a +0 hammer
(2, 0, D:2)
  a +0 hammer
(3, -1, D:2)
  a +0 hammer
(4, -1, D:2)
  a +0 hammer
(5, -2, D:2)
  a +0 hammer
(7, -3, D:2)
  a +0 hammer
(7, -2, D:2)
  a +0 hammer
(7, -1, D:2)
  a +0 hammer
(8, -3, D:2)
  a +0 hammer
(8, -2, D:2)
  a +0 hammer
(8, -1, D:2)
  a +0 hammer
(9, -3, D:2)
  a +0 hammer
(9, -1, D:2)
  a +0 hammer
(13, -28, D:2)
  4 darts of disjunction
(15, -29, D:2)
  5 boomerangs
(23, -18, D:2)
  a +0 dagger
  a +0 robe
(23, -5, D:2)
  an adder skeleton
(27, -18, D:2)
  a hobgoblin skeleton
(29, -28, D:2)
  a bat skeleton
(31, -26, D:2)
  a quokka skeleton
(39, -16, D:2)
  a +0 club
  a kobold skeleton
(42, -7, D:2)
  9 stones
(48, -9, D:2)
  a +0 dagger
(54, 6, D:2)
  a rat corpse (skeletalised by now)

Level 3 of the Dungeon
(4, -6, D:3)
  an adder skeleton
(11, 5, D:3)
  the felid skeleton of Natasha
(12, 33, D:3)
  4 stones
(24, 20, D:3)
  an adder skeleton
(24, 21, D:3)
  a +0 scale mail
(27, 38, D:3)
  a +0 ring mail
(32, 29, D:3)
  3 stones
(33, 34, D:3)
  a frilled lizard skeleton
(37, 34, D:3)
  a +0 spear
  a +0 scale mail
  a hobgoblin skeleton
(38, 19, D:3)
  a +0 quarterstaff
(40, 34, D:3)
  the felid skeleton of Natasha

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 short sword
  4 stones
  an adder corpse
(9, 18, D:4)
  a +0 chain mail
(11, 6, D:4)
  a jackal corpse (skeletalised by now)