Deutsch  English 

Forgot your password?

Please enter the email address by which you registered your user account. Then press "Send password" and your password will immediately be emailed to you. Make sure to spell your email address correct.

New: The
crossnumber
book is
on sale at
Amazon
($8.95, 118 pages).

Puzzle of the Week
 
Find more puzzles here.
by rt (42 %, 5 x 5):
A
1, 2, 3, 4, 5, 6, 7, 8, 9
B
1, 2, 3, 4, 5, 6, 7, 8, 9
C
1, 2, 3, 4, 5, 6, 7, 8, 9
D
1, 2, 3, 4, 5, 6, 7, 8, 9
E
1, 2, 3, 4, 5, 6, 7, 8, 9

1, 2, 3, 4, 5, 6, 7, 8, 9

1, 2, 3, 4, 5, 6, 7, 8, 9
F
1, 2, 3, 4, 5, 6, 7, 8, 9

1, 2, 3, 4, 5, 6, 7, 8, 9
G
1, 2, 3, 4, 5, 6, 7, 8, 9

1, 2, 3, 4, 5, 6, 7, 8, 9
H
1, 2, 3, 4, 5, 6, 7, 8, 9

1, 2, 3, 4, 5, 6, 7, 8, 9
I
1, 2, 3, 4, 5, 6, 7, 8, 9
J
1, 2, 3, 4, 5, 6, 7, 8, 9
K
1, 2, 3, 4, 5, 6, 7, 8, 9
L
1, 2, 3, 4, 5, 6, 7, 8, 9

1, 2, 3, 4, 5, 6, 7, 8, 9
M
1, 2, 3, 4, 5, 6, 7, 8, 9

1, 2, 3, 4, 5, 6, 7, 8, 9

1, 2, 3, 4, 5, 6, 7, 8, 9






5 x 5 - easy (July 25, 2002)

Copyright 2002 by Rainer Typke
No zero occurs in this puzzle.
Across:
A: D down + M across
E: the digit sum of K down multiplied with M across
F: a square number
G: the greatest common divisor of G across and the reverse of H across equals the reverse of J down.
H: a palindrome
I: a prime number
K: a cubic number
M: a palindrome
Down:
A: the greatest common divisor of A down and H across equals J down.
B: a prime number
C: both C down and its reverse are prime numbers.
D: M across multiplied with H across
E: A down multiplied with A down's first digit
J: a prime number
K: the reverse of L down
L: L down < F across