Project Euler #172: Investigating numbers with few repeated digits

Hacker
Rank
Score
57
flag of India
00.00
57
flag of Brazil
00.00
57
flag of India
00.00
57
flag of United States
00.00

[deleted]

57
flag of null
00.00
57
flag of India
00.00
57
flag of United States
00.00
57
flag of Turkey
00.00
57
flag of India
00.00
Items per page:
Select...