User contributions for Oscarlevin

14 July 2013

• 18:1318:13, 14 July 2013 diff hist +1‎ Template:Hint ‎No edit summary
• 18:1218:12, 14 July 2013 diff hist +2‎ GO ON BOB ‎No edit summary
• 18:1118:11, 14 July 2013 diff hist +1‎ Template:Hint ‎No edit summary
• 18:1018:10, 14 July 2013 diff hist +1‎ Template:Hint ‎No edit summary
• 18:0918:09, 14 July 2013 diff hist +2‎ Dice stack ‎No edit summary current
• 18:0818:08, 14 July 2013 diff hist +4‎ Template:Hint ‎No edit summary
• 18:0818:08, 14 July 2013 diff hist +3‎ Girl, boy and dog ‎No edit summary current
• 18:0218:02, 14 July 2013 diff hist −26‎ Template:Hint ‎No edit summary
• 18:0218:02, 14 July 2013 diff hist +7‎ Template:Hint ‎No edit summary
• 17:5817:58, 14 July 2013 diff hist +9‎ Template:Hint ‎No edit summary
• 17:5717:57, 14 July 2013 diff hist +29‎ Template:Hint ‎No edit summary
• 16:0816:08, 14 July 2013 diff hist 0‎ N File:Checkerboard dominoes.png ‎No edit summary current
• 16:0816:08, 14 July 2013 diff hist +106‎ Checkerboard and dominoes ‎No edit summary current
• 16:0116:01, 14 July 2013 diff hist −1‎ Longest road ‎No edit summary
• 16:0016:00, 14 July 2013 diff hist +39‎ N Checker board and dominoes ‎ Oscarlevin moved page Checker board and dominoes to Checkerboard and dominoes current
• 16:0016:00, 14 July 2013 diff hist 0‎ m Checkerboard and dominoes ‎ Oscarlevin moved page Checker board and dominoes to Checkerboard and dominoes
• 16:0016:00, 14 July 2013 diff hist +523‎ Checkerboard and dominoes ‎No edit summary
• 15:5415:54, 14 July 2013 diff hist +59‎ Longest road ‎No edit summary

13 July 2013

• 19:0919:09, 13 July 2013 diff hist −4‎ m Help:Ways to contribute ‎No edit summary
• 19:0819:08, 13 July 2013 diff hist +182‎ Help:Ways to contribute ‎No edit summary
• 18:5918:59, 13 July 2013 diff hist 0‎ Probably not transitive ‎No edit summary current
• 18:5918:59, 13 July 2013 diff hist −1‎ Probably not transitive ‎No edit summary
• 18:5718:57, 13 July 2013 diff hist 0‎ N File:Probably not transitive.png ‎No edit summary current
• 18:5618:56, 13 July 2013 diff hist +902‎ N Probably not transitive ‎ Created page with "I first heard a similar version of this puzzle on the {{Math factor}}. ==Puzzle== Consider the following card game: the 2 through 10 of spades are placed in three piles of t..."
• 09:5109:51, 13 July 2013 diff hist +67‎ Fuses ‎No edit summary current
• 09:4709:47, 13 July 2013 diff hist +74‎ N Category:Place value ‎ Created page with "These puzzles highlight the use of place value. Category: Math topics" current
• 09:3909:39, 13 July 2013 diff hist +23‎ Condominium ‎No edit summary
• 09:3609:36, 13 July 2013 diff hist +30‎ Lean meat ‎No edit summary current
• 09:3509:35, 13 July 2013 diff hist +64‎ Round trip winds ‎No edit summary current
• 09:3209:32, 13 July 2013 diff hist +33‎ Magic coin ‎No edit summary current
• 08:4308:43, 13 July 2013 diff hist +60‎ Meta:Main Page ‎No edit summary
• 08:3908:39, 13 July 2013 diff hist +21‎ N MediaWiki:Newestpages-limitlinks ‎ Created page with "Show up to $1 puzzles" current
• 08:3908:39, 13 July 2013 diff hist +54‎ N MediaWiki:Newestpages-showing ‎ Created page with "Listing {{PLURAL:$1|newest puzzle|$1 newest puzzles}}:" current
• 08:3808:38, 13 July 2013 diff hist +82‎ N MediaWiki:Newestpages-header ‎ Created page with "'''This page lists the {{PLURAL:$1|newest page|$1 newest puzzles}} on the wiki.'''" current
• 08:3708:37, 13 July 2013 diff hist +66‎ N MediaWiki:Newestpages-desc ‎ Created page with "Shows the last X puzzles added to the wiki" current
• 08:3708:37, 13 July 2013 diff hist +14‎ N MediaWiki:Newestpages ‎ Created page with "Newest puzzles" current
• 08:3608:36, 13 July 2013 diff hist −1‎ Meta:Main Page ‎No edit summary
• 08:2708:27, 13 July 2013 diff hist +105‎ Meta:Main Page ‎No edit summary
• 08:1908:19, 13 July 2013 diff hist −24‎ Meta:Main Page ‎No edit summary
• 08:1608:16, 13 July 2013 diff hist +24‎ Meta:Main Page ‎No edit summary

11 July 2013

• 15:1015:10, 11 July 2013 diff hist +582‎ N Streaky dice ‎ Created page with "Here is one of my favorite probability puzzles. ==Puzzle== You decide to introduce a new game to your casino called ''Streaky Dice.'' The rules are simple: the patron select..." current
• 14:5214:52, 11 July 2013 diff hist +805‎ N Magic coin ‎ Created page with "This puzzle is a modification of a problem from the William Lowell Putnam Mathematics Competition. ==Puzzle== A particular magic coin has the following strange property: on ..."

9 July 2013

• 06:5106:51, 9 July 2013 diff hist −44‎ Blind unshuffle ‎No edit summary current
• 06:5006:50, 9 July 2013 diff hist +1‎ Checkerboard cut-up ‎No edit summary current
• 06:4906:49, 9 July 2013 diff hist +4‎ Checkerboard cut-up ‎No edit summary
• 06:4906:49, 9 July 2013 diff hist 0‎ N File:Checkerboard cut-up.png ‎No edit summary current
• 06:4706:47, 9 July 2013 diff hist +621‎ N Checkerboard cut-up ‎ Created page with "right|150px Here is my version of a nice induction problem. ==Puzzle== You have a standard <m>8\times 8</m> checkerboard and a pair of scissors. ..."

7 July 2013

• 21:3021:30, 7 July 2013 diff hist +48‎ m Around the world ‎No edit summary
• 21:2921:29, 7 July 2013 diff hist +48‎ m Round trip winds ‎No edit summary
• 21:2721:27, 7 July 2013 diff hist +36‎ m Ten thieves ‎No edit summary