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Summing consecutive factorials (
Posted on 20180626
)
1!=1^2; 1!+2!+3!=3^2
Are there any other sums of n consecutive factorials that sum up to a perfect square?
Either list them all or prove there are none.
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Submitted by
Ady TZIDON
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Subject
Author
Date
re(5): If you don't have to start with 1 ...
Daniel
20180626 20:36:47
re(4): If you don't have to start with 1 ...
Daniel
20180626 20:23:20
re(3): If you don't have to start with 1 ...
xdog
20180626 12:19:17
re(2): If you don't have to start with 1 ...
Daniel
20180626 12:00:27
re: If you don't have to start with 1 ...
Steve Herman
20180626 10:19:37
If you don't have to start with 1 ...
Larry
20180626 10:13:21
analytical solution
Daniel
20180626 10:02:58
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