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Project Euler #216: Investigating the primality of numbers of the form 2n² - 1

Hacker
Rank
Score
LittleFox
41
flag of Belgium
05.56
lancelot060
42
flag of India
05.56
shizukaa
43
flag of India
05.56
noties96
44
flag of Ireland
05.56
kalyani7195
45
flag of India
05.56
karl21
46
flag of United States
05.56
rajeshayrus
47
flag of India
05.56
pdm1302
48
flag of Canada
05.56
marco_bonizzi
49
flag of Italy
05.56
sravyajasthi
50
flag of India
05.56
kdt0116
51
flag of United States
05.56
kardandon
52
flag of Turkey
05.56
chenyg
53
flag of China
05.56
jeffbacher7
54
flag of Canada
05.56
qayum_khan_usa
55
flag of United States
05.56
stein_code
56
flag of Kenya
05.56
norbert7
57
flag of Germany
05.56
bogdanwalker_vm
58
flag of United States
05.56
acencio_maurici1
59
flag of Chile
05.56
thunder01
60
flag of India
05.56
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