mathematician

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 short sword
(5, 10, D:1)
  a +0 spear
(6, -4, D:1)
  a +0 robe
(16, 7, D:1)
  a +0 whip
(25, 2, D:1)
  a +0 club
(26, 15, D:1)
  a +0 leather armour
(31, 11, D:1)
  16 sling bullets
(45, -5, D:1)
  a +0 leather armour
(49, 23, D:1)
  a +0 hunting sling

Level 2 of the Dungeon
(1, 0, D:2)
  a +0 club
  a +0 vorpal hunting sling
(5, -2, D:2)
  a +0 club
(28, 3, D:2)
  a +0 chain mail
(35, -12, D:2)
  4 large rocks

Level 3 of the Dungeon
(0, 0, D:3)
  a potion of attraction
(1, -5, D:3)
  a +0 dagger
(4, 2, D:3)
  4 javelins
(10, 4, D:3)
  16 arrows
(12, 0, D:3)
  a +0 short sword
(16, 26, D:3)
  a +0 club
(29, 42, D:3)
  a +0 club
  a +0 ring mail
(33, 7, D:3)
  a +0 dagger
(43, 10, D:3)
  a scroll of identify
(50, 33, D:3)
  12 arrows
(55, 42, D:3)
  18 arrows

Level 4 of the Dungeon
(2, -27, D:4)
  an adder corpse
(6, -17, D:4)
  a +0 leather armour