Files
project_euler/e_28.py
Julien Lengrand-Lambert a790a6de0e Solves 4 problems.
Eclipse integration for simpler use with Windows. 

Still have to perform some good work on prime numbers! 


Signed-off-by: Julien Lengrand-Lambert <julien@lengrand.fr>
2012-02-08 16:48:20 +01:00

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Python

#!/usr/bin/env python
'''
Created on 8 feb. 2012
@author: Julien Lengrand-Lambert
DESCRIPTION: Solves problem 28 of Project Euler
Starting with the number 1 and moving to the right in a clockwise direction a 5 by 5 spiral is formed as follows:
21 22 23 24 25
20 7 8 9 10
19 6 1 2 11
18 5 4 3 12
17 16 15 14 13
It can be verified that the sum of the numbers on the diagonals is 101.
What is the sum of the numbers on the diagonals in a 1001 by 1001 spiral formed in the same way?
'''
def sum_power():
"""
Finds
"""
return 1
if __name__ == '__main__':
# The major problem in there is to find the upper limit.
print "Answer : %d " % (sum_power())