Project Euler #174: Counting the number of "hollow" square laminae that can form one, two, three, ... distinct arrangements.

Hacker
Rank
Score
309
flag of India
00.00
309
flag of India
00.00
309
flag of India
00.00
309
flag of Denmark
00.00
309
flag of India
00.00
309
flag of India
00.00
309
flag of India
00.00
309
flag of Greece
00.00
309
flag of India
00.00

[deleted]

309
flag of Iran
00.00
309
flag of India
00.00
309
flag of India
00.00
309
flag of India
00.00
309
flag of India
00.00
309
flag of India
00.00
309
flag of India
00.00
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