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#
Level
Title
# Solved
Avg. Tries
Random
#
Title
# Solved
Avg. Tries
21919
์์ ์ต์ ๊ณต๋ฐฐ์
1,070
3.59
17103
๊ณจ๋๋ฐํ ํํฐ์
10,815
2.88
15965
K๋ฒ์งธ ์์
2,128
2.47
11653
์์ธ์๋ถํด
55,256
1.85
10859
Upside down primes
560
4.57
10610
CESTA
17,543
2.48
9020
Goldbachโs Conjecture
27,955
2.53
6588
Goldbach's Conjecture
12,828
4.56
4948
Chebyshev's Theorem
36,326
2.55
3896
Prime Gap
1,498
1.58
2581
์์
ย
STANDARD
56,469
2.52
1978
์์ ์ฐพ๊ธฐ
ย
STANDARD
90,659
2.11
1929
์์ ๊ตฌํ๊ธฐ
65,738
3.53
1747
์์&ํฐ๋ฆฐ๋๋กฌ
8,261
3.21
1644
Sum of Consecutive Prime Numbers
16,782
2.42
1