Project Euler #114: Counting block combinations I

Hacker
Rank
Score
402
flag of Bangladesh
100.00
404
flag of India
100.00
405
flag of India
100.00
409
flag of Viet Nam
100.00
411
flag of United States
100.00
412
flag of India
100.00
417
flag of India
100.00
418
flag of United States
100.00
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