Project Euler #200: Find the 200th prime-proof sqube containing the contiguous sub-string "200"

Hacker
Rank
Score
21
flag of Ukraine
100.00
22
flag of India
100.00
23
flag of Canada
100.00
26
flag of India
100.00
27
flag of Sweden
100.00
28
flag of India
100.00
32
flag of Sri Lanka
100.00
33
flag of India
100.00
37
flag of India
100.00
38
flag of India
100.00
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