Category:Recreational mathematics

B

• [+] Mathematics fiction books (3 C, 22 P)

C

• [+] Cellular automata (5 C, 32 P)
• [+] Chess and mathematics (16 P)
• [+] Combinatorial game theory (1 C, 47 P)

I

• [+] Integer sequences (7 C, 161 P)

L

• [+] Logic puzzles (3 C, 82 P)

M

• [+] Magic squares (55 P)
• [+] Mathematical games (50 P)

M cont.

• [+] Mechanical puzzles (1 C, 64 P)

R

• [+] Recreational cryptographers (14 P)

T

• [+] Tiling puzzles (1 C, 19 P)

*

• Recreational mathematics
• Mathematical puzzle

9

• 9814072356 (number)

A

• Almost integer
• Ant on a rubber rope

B

• Bedlam cube
• Bulgarian solitaire

C

• Carpenter's rule problem
• Change-making problem
• Coin problem
• Conway puzzle
• Counterfeit coin problem
• Cross-figure

D

• Domino tiling

E

• Egyptian fraction
• Eight queens puzzle
• Eleusis (card game)
• Equal incircles theorem

F

• Flexagon
• Masahiko Fujiwara

G

• Grundy's game

H

• Happy number
• Harary's generalized tic-tac-toe

H cont.

• Homicidal chauffeur problem
• Hundred-dollar, Hundred-digit Challenge problems
• Huzita–Hatori axioms

J

• Jeep problem
• Journal of Recreational Mathematics

K

• Kobon triangle problem
• Boris Kordemsky

L

• List of recreational number theory topics
• Longest uncrossed knight's path

M

• Magic square
• Magic hyperbeam
• Magic hypercube
• The Man Who Counted
• Maris-McGwire-Sosa pair
• Mathematical coincidence
• Mathematics and fiber arts
• Mathematics of Sudoku
• Mathematics of paper folding
• Mice problem
• Möbius strip
• Mountain climbing problem
• Moving sofa problem

N

• Napkin folding problem

N cont.

• Napkin ring problem
• Nasik magic hypercube
• Necklace problem
• Nim

P

• Pea pattern
• Ed Pegg, Jr.
• Polite number
• Polyhedron model
• Polyomino
• Popular mathematics
• Postage stamp problem
• Prime reciprocal magic square
• Proizvolov's identity

R

• Rigid origami
• Rithmomachy
• Rook polynomial

S

• Sangaku
• Slothouber–Graatsma puzzle
• Soma cube
• Subtract a square
• Sudoku
• Sylver coinage

W

• Wine/water mixing problem