Eptagon

Level 1 of the Dungeon
(0, 22, D:1)
  a +0 ring mail
(1, 23, D:1)
  a +0 whip
(2, 49, D:1)
  16 sling bullets
(2, 52, D:1)
  16 stones
(4, 21, D:1)
  a +0 whip
(5, 13, D:1)
  a +0 scale mail
(7, 8, D:1)
  a +0 dagger
(7, 16, D:1)
  a +0 short sword
(8, 6, D:1)
  a +0 hand axe
(8, 40, D:1)
  a +0 chain mail
(9, 2, D:1)
  a +0 dagger
(9, 31, D:1)
  a stone
(9, 32, D:1)
  a stone
(10, 31, D:1)
  a stone
(17, 31, D:1)
  15 stones
(22, 31, D:1)
  a +0 leather armour
(24, 10, D:1)
  a +0 dagger
(24, 31, D:1)
  10 poisoned needles
(38, 20, D:1)
  a cursed +0 ring mail
(38, 30, D:1)
  a stone
(40, 29, D:1)
  a +0 dagger
  3 stones
(42, 23, D:1)
  a +0 dagger
(45, 6, D:1)
  25 stones
(60, 9, D:1)
  a +0 short sword

Level 2 of the Dungeon
(0, 0, D:2)
  20 sling bullets
(5, -35, D:2)
  15 stones
(10, -14, D:2)
  a +0 short sword
(10, -1, D:2)
  a +5 dagger of flaming
  a +0 robe
(11, -1, D:2)
  a +0 short sword
  a stone
(14, -1, D:2)
  a stone
(15, -31, D:2)
  a +0 scythe
  a +0 robe
(16, -41, D:2)
  a +0 flail
(17, -1, D:2)
  2 stones
(18, -31, D:2)
  31 sling bullets
(18, -12, D:2)
  a +0 dagger
(18, 1, D:2)
  a +0 club
(18, 7, D:2)
  a +0 helmet
(23, -38, D:2)
  19 stones
(25, -35, D:2)
  15 stones
(25, 1, D:2)
  19 sling bullets
(31, -20, D:2)
  a +1 hand axe of chopping
(34, -8, D:2)
  a +0 club
  a kobold corpse (skeletalised by now)
(38, -9, D:2)
  a +0 leather armour
(40, -17, D:2)
  14 stones
(43, -3, D:2)
  18 sling bullets

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 hand axe
  a +0 scale mail of positive energy
(2, 11, D:3)
  a cursed +0 ring mail
(4, 10, D:3)
  a +0 dagger
(5, -13, D:3)
  an uncursed staff of wizardry
(5, -4, D:3)
  a +0 scale mail
(12, -13, D:3)
  an adder skeleton
(15, -12, D:3)
  a stone
(15, -11, D:3)
  a stone
(18, -8, D:3)
  20 stones
(19, -11, D:3)
  a +0 whip
  a kobold corpse
(26, -6, D:3)
  a +0 whip
  a +0 hand axe
  a +0 short sword
  a gnoll corpse
  an orc corpse
(26, -5, D:3)
  a +0 halberd