Get a piece of white cloth. None of that made-from-plastic junk. And, thank the Goddess, you don't have to iron it, so make it cotton. Then cut it into a seven inch square. Yes, seven. Numbers are important to magic. ... Read more of AN HERBAL PROTECTION SPELL at White Magic.caInformational Site Network Informational.ca
Privacy
Home Top Rated Puzzles Most Viewed Puzzles All Puzzle Questions Random Puzzle Question Search


CURIOUS NUMBERS.





(Money Puzzles)
The number 48 has this peculiarity, that if you add 1 to it the result
is a square number (49, the square of 7), and if you add 1 to its half,
you also get a square number (25, the square of 5). Now, there is no
limit to the numbers that have this peculiarity, and it is an
interesting puzzle to find three more of them--the smallest possible
numbers. What are they?


Read Answer






Next: A PRINTER'S ERROR.
Previous: THE TORN NUMBER.


Add to del.icio.us Add to Reddit Add to Digg Add to Del.icio.us Add to Google Add to Furl Add to Stumble Upon
Add to Informational Site Network
Report
Privacy
SHAREBOOKMARK




Random Questions

Such A Getting Upstairs.
Unclassified Problems.
The Bun Puzzle.
Various Dissection Puzzles
Changing Places.
Money Puzzles
The Victoria Cross Puzzle.
Moving Counter Problem
Average Speed.
Money Puzzles
The Forsaken King.
The Guarded Chessboard
King Arthur's Knights.
Combination and Group Problems
The Riddle Of The Cellarer
THE MERRY MONKS OF RIDDLEWELL
The Doctor's Query.
Measuring, Weight, and Packing Puzzles.
Next-door Neighbours.
Money Puzzles
Fifteen Letter Puzzle.
Combination and Group Problems
Digits And Squares.
Money Puzzles
The Four Knights' Tours.
The Guarded Chessboard
Hannah's Puzzle.
Unicursal and Route Problems
Chequered Board Divisions.
Chessboard Problems