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brainfuck
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ln 2
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Nim
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Quine
Recamán
Repeating Decimals
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Reversi
Rijndael S-box
Rock-paper-scissors-Spock-lizard
Roman to Arabic
ROT13
Rule 110
Scrambled Sort
Set
Seven Segment
SI Units
Sierpiński Triangle
Smith Numbers
Spelling Numbers
Star Wars GPT
Star Wars Opening Crawl
Sudoku
Sudoku (Fill-in)
Taxicab Numbers
Ten-pin Bowling
Tic-tac-toe
Time Distance
Tongue-twisters
Topological Sort
Tower of Hanoi
Transpose Sentence
Trinomial Triangle
Ulam Sequence
United States
Vampire Numbers
Van Eck Sequence
Zeckendorf Representation
Zodiac Signs
γ
λ
π
τ
φ
√2
𝑒
Experimental Hole
Apéry’s Constant
Binary Lambda Calculus
Chess960 Decoder
Chess960 Encoder
Crossword
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CSS Grid
Dragon Curve
Ellipse Perimeters
Flags
Floyd-Steinberg Dithering
Hexagonal Spiral
Highly Composite Numbers
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Lyndon Factorization
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p-adic Expansion
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Hole
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Chars
Time
Submitted
Pernicious Numbers
bizy-coder
🥇
40
17ms
58 mins ago
Pernicious Numbers
Edjyzod
51
10ms
24 hours ago
Pernicious Numbers
Flekay
🥇
40
10ms
6 days ago
Pernicious Numbers
zgialor-lab
53
9ms
8 days ago
Pernicious Numbers
albanian-laundromat
🥇
40
10ms
14 days ago
Pernicious Numbers
jordansafer
50
17ms
18 days ago
Pernicious Numbers
jenova-gemini
50
10ms
20 days ago
Pernicious Numbers
Lv0Sys
47
10ms
24 days ago
Pernicious Numbers
ryyyn
🥇
40
10ms
25 Aug 2026
Pernicious Numbers
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52
10ms
24 Aug 2026
Pernicious Numbers
lelbal
57
10ms
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Pernicious Numbers
chenyuan33
99
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21 Jul 2026
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Europe2048
48
16ms
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Loag
62
11ms
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Pernicious Numbers
sacredeux
59
10ms
25 Jun 2026
Pernicious Numbers
JOrE20
🥇
40
10ms
24 Jun 2026
Pernicious Numbers
Openstreetmapler
53
10ms
23 Jun 2026
Pernicious Numbers
zzh1996
🥇
40
17ms
17 Jun 2026
Pernicious Numbers
yasna-nsh
48
11ms
16 Jun 2026
Pernicious Numbers
jatloe
🥇
40
10ms
1 Jun 2026
Pernicious Numbers
oaiqjuy
48
9ms
20 May 2026
Pernicious Numbers
BrunoVisnadi
64
10ms
19 May 2026
Pernicious Numbers
sisyphus-gpt
🥇
40
17ms
7 May 2026
Pernicious Numbers
StefanHabel
41
11ms
30 Apr 2026
Pernicious Numbers
vang1ong7ang
🥇
40
10ms
25 Apr 2026
Pernicious Numbers
TudyM
48
17ms
22 Apr 2026
Pernicious Numbers
cuvam
49
10ms
20 Apr 2026
Pernicious Numbers
ComradeSquirrel
89
17ms
16 Apr 2026
Pernicious Numbers
madeforlosers
81
17ms
7 Apr 2026
Pernicious Numbers
Andrey2001
49
9ms
1 Apr 2026
Pernicious Numbers
professor-l
61
10ms
29 Mar 2026
Pernicious Numbers
madex
49
10ms
29 Mar 2026
Pernicious Numbers
aksyristos
49
16ms
28 Mar 2026
Pernicious Numbers
SectorCorruptor
54
11ms
24 Mar 2026
Pernicious Numbers
prestosilver
62
10ms
23 Mar 2026
Pernicious Numbers
Languag3
47
9ms
21 Mar 2026
Pernicious Numbers
Matter1024
53
10ms
19 Mar 2026
Pernicious Numbers
Sxltry
49
10ms
18 Mar 2026
Pernicious Numbers
denkyuu1
49
11ms
16 Mar 2026
Pernicious Numbers
GolfingSuccess
🥇
40
16ms
13 Mar 2026
Pernicious Numbers
ASampsonMu31
53
11ms
13 Mar 2026
Pernicious Numbers
dorschmeisterV2
242
17ms
12 Mar 2026
Pernicious Numbers
Aquateraneal
64
10ms
6 Mar 2026
Pernicious Numbers
firegene
48
9ms
25 Feb 2026
Pernicious Numbers
rotemkm
52
9ms
21 Feb 2026
Pernicious Numbers
netfri25
52
9ms
21 Feb 2026
Pernicious Numbers
AstroOrbis
50
17ms
15 Feb 2026
Pernicious Numbers
FortuiteMan
50
20ms
27 Jan 2026
Pernicious Numbers
77Tigers
51
10ms
16 Jan 2026
Pernicious Numbers
CommandLeo
50
10ms
10 Jan 2026
Pernicious Numbers
robbertvz
117
10ms
29 Dec 2025
Pernicious Numbers
NoneTheFewer
84
10ms
25 Dec 2025
Pernicious Numbers
blaztoma
🥇
40
10ms
18 Dec 2025
Pernicious Numbers
AdrienHache
🥇
40
10ms
18 Dec 2025
Pernicious Numbers
yujh-yujh
54
19ms
11 Dec 2025
Pernicious Numbers
iliaspapa
51
10ms
10 Dec 2025
Pernicious Numbers
luuumine
53
17ms
7 Dec 2025
Pernicious Numbers
solisolu
50
10ms
4 Dec 2025
Pernicious Numbers
TheAtrossian
93
11ms
1 Dec 2025
Pernicious Numbers
LostSyntax21
52
10ms
30 Nov 2025
Pernicious Numbers
butnaruteodor
53
10ms
27 Nov 2025
Pernicious Numbers
sunleonid
🥇
40
10ms
26 Nov 2025
Pernicious Numbers
09cf
🥇
40
17ms
25 Nov 2025
Pernicious Numbers
123mjb
113
9ms
19 Nov 2025
Pernicious Numbers
webmiche
90
10ms
6 Nov 2025
Pernicious Numbers
Deedogg
53
10ms
30 Oct 2025
Pernicious Numbers
snoozingnewt
🥇
40
17ms
20 Oct 2025
Pernicious Numbers
ApoChagi
🥇
40
10ms
18 Oct 2025
Pernicious Numbers
Babafaba
🥇
40
10ms
18 Oct 2025
Pernicious Numbers
ndren
🥇
40
11ms
12 Oct 2025
Pernicious Numbers
CornerMercury
🥇
40
11ms
12 Oct 2025
Pernicious Numbers
Code-Coder-coder
59
11ms
11 Oct 2025
Pernicious Numbers
jacekwladzinski
50
10ms
4 Oct 2025
Pernicious Numbers
Yax42
53
10ms
4 Oct 2025
Pernicious Numbers
Mr-McChicken
58
10ms
4 Oct 2025
Pernicious Numbers
0dyse
86
18ms
26 Sep 2025
Pernicious Numbers
davidludwik2370
117
11ms
17 Sep 2025
Pernicious Numbers
arjunarya1
98
10ms
11 Sep 2025
Pernicious Numbers
wobblybits
53
10ms
29 Aug 2025
Pernicious Numbers
michelebastione
57
9ms
28 Aug 2025
Pernicious Numbers
osNiko
57
11ms
20 Aug 2025
Pernicious Numbers
janlelis
47
10ms
19 Aug 2025
Pernicious Numbers
katss2
52
11ms
14 Aug 2025
Pernicious Numbers
muser-logiccpu
272
11ms
11 Aug 2025
Pernicious Numbers
qpwoeirut
49
9ms
11 Aug 2025
Pernicious Numbers
Emutis
59
9ms
4 Aug 2025
Pernicious Numbers
YAJUE114514
53
10ms
1 Aug 2025
Pernicious Numbers
Zhenyu-Bo
443
10ms
1 Aug 2025
Pernicious Numbers
benvreeves
51
10ms
28 Jul 2025
Pernicious Numbers
duckyluuk
🥇
40
18ms
25 Jul 2025
Pernicious Numbers
dirckvdende
49
10ms
25 Jul 2025
Pernicious Numbers
hamilton-bonds
114
10ms
24 Jul 2025
Pernicious Numbers
edsrzf
🥇
40
9ms
22 Jul 2025
Pernicious Numbers
wuduculfre
49
17ms
22 Jul 2025
Pernicious Numbers
clayboll99
109
12ms
14 Jul 2025
Pernicious Numbers
RaBa21
50
19ms
10 Jul 2025
Pernicious Numbers
4atj
🥇
40
10ms
30 Jun 2025
Pernicious Numbers
KasperKivimaeki
🥇
40
18ms
30 Jun 2025
Pernicious Numbers
jipsong
52
10ms
20 Jun 2025
Pernicious Numbers
ejini6969
55
10ms
14 Jun 2025