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Old 2019-01-18, 09:53   #1
enzocreti
 
Mar 2018

20F16 Posts
Default Numbers of the form 41s+r

Let be k an integer
I search the values of k such that:
1- k is a multiple of 43
2-k is of the form 41s+r where r can be one of these numbers: 1, 10, 16, 18, 37.
s in the integers obviously


Somebody can give me a routine for SAGE for exampel to find them out?

Last fiddled with by enzocreti on 2019-01-18 at 09:56
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