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Prepare
Mathematics
Algebra
Summing the K-N-R Series
Leaderboard
Summing the K-N-R Series
Problem
Submissions
Leaderboard
Discussions
Editorial
Reveal solutions
Hacker
Rank
Country
Score
Xsquare
156
42.664
ctzsm
156
42.664
akshaymehra
156
42.664
lapmore
156
42.664
vatsalchanana
156
42.664
Zimbelwimbel
156
42.664
yogesh11
156
42.664
Biggydbs
156
42.664
MarkMyers
156
42.664
Damith_a
156
42.664
ladali_jain20
171
40.00
sergey4spam
171
40.00
Valdomiro
171
40.00
mon_coder
174
37.336
MAX10541
174
37.336
ritzzz
174
37.336
amansingh
174
37.336
prashant53
174
37.336
harshtripathi
174
37.336
royswastik
174
37.336
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