Project Euler #114: Counting block combinations I

Hacker
Rank
Score
441
flag of India
100.00
442
flag of India
100.00
444
flag of India
100.00
447
flag of India
100.00
448
flag of India
100.00
450
flag of Indonesia
100.00
451
flag of Canada
100.00
452
flag of India
100.00
453
flag of India
100.00
454
flag of India
100.00
460
flag of Canada
100.00
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