Project Euler #28: Number spiral diagonals

Hacker
Rank
Score
1623
flag of Japan
100.00
1624
flag of India
100.00
1625
flag of United States
100.00
1626
flag of United States
100.00
1627
flag of United States
100.00
1629
flag of Cyprus
100.00
1630
flag of China
100.00
1631
flag of Canada
100.00
1632
flag of United States
100.00
1633
flag of India
100.00
1635
flag of Germany
100.00
1636
flag of India
100.00
1637
flag of China
100.00
1638
flag of Viet Nam
100.00
1639
flag of Germany
100.00
1640
flag of India
100.00
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