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><>
ALGOL 68
Assembly
AWK
Bash
BASIC
Berry
brainfuck
C
C#
C++
Civet
Clojure
COBOL
Coconut
Common Lisp
Crystal
D
Dart
Elixir
Erlang
F#
Factor
Forth
Fortran
Gleam
Go
GolfScript
Groovy
Haskell
Hexagony
J
Janet
Java
JavaScript
jq
Julia
K
Kotlin
Lua
Nim
OCaml
Pascal
Perl
PHP
PowerShell
Prolog
Python
R
Raku
Rockstar
Ruby
Rust
Scheme
sed
SQL
Swift
Tcl
TeX
V
VimL
Wren
Zig
Experimental Language
05AB1E
APL
ArkScript
Arturo
Befunge
BQN
CJam
CoffeeScript
Egel
Fennel
Harbour
Hare
Haxe
Hush
Hy
iogii
Knight
Lily
Luau
Odin
Picat
Qore
Racket
Rebol
Rexx
Scala
Squirrel
Stax
Uiua
Umka
Vala
Vyxal
Hole
All
12 Days of Christmas
24 Game
99 Bottles of Beer
Abundant Numbers
Abundant Numbers (Long)
Arabic to Roman
Arithmetic Numbers
Arrows
Ascending Primes
ASCII Table
Billiards
brainfuck
Calendar
Card Number Validation
Catalan Numbers
Catalan’s Constant
Christmas Trees
Collatz
Continued Fractions
CSS Colors
Cubes
Day of Week
DFA Simulator
Diamonds
Divisors
Emirp Numbers
Emirp Numbers (Long)
Emojify
Evil Numbers
Evil Numbers (Long)
Factorial Factorisation
Farey Sequence
Fibonacci
Fizz Buzz
Foo Fizz Buzz Bar
Forsyth–Edwards Notation
Fractions
Game of Life
Gijswijt’s Sequence
Happy Numbers
Happy Numbers (Long)
Hexdump
Hilbert Curve
Intersection
Inventory Sequence
ISBN
Jacobi Symbol
Kaprekar Numbers
Kolakoski Constant
Kolakoski Sequence
Leap Years
Levenshtein Distance
Leyland Numbers
ln 2
Look and Say
Lucky Numbers
Lucky Tickets
Mahjong
Mandelbrot
Maze
Medal Tally
Minesweeper
Morse Decoder
Morse Encoder
Multitap Input
Musical Chords
N Queens
Niven Numbers
Niven Numbers (Long)
Number Spiral
Odious Numbers
Odious Numbers (Long)
Ordinal Numbers
PalindromemordnilaP
Pangram Grep
Partition Numbers
Pascal’s Triangle
Pernicious Numbers
Pernicious Numbers (Long)
Poker
Polyominoes
Prime Numbers
Prime Numbers (Long)
Proximity Grid
QR Decoder
Quine
Recamán
Repeating Decimals
Reverse Polish Notation
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)
Ten-pin Bowling
Tic-tac-toe
Time Distance
Tongue-twisters
Topological Sort
Tower of Hanoi
Transpose Sentence
Trinomial Triangle
United States
Vampire Numbers
Van Eck Sequence
Zeckendorf Representation
Zodiac Signs
γ
λ
π
τ
φ
√2
𝑒
Experimental Hole
Alphabetic Numbers
Apéry’s Constant
Binary Lambda Calculus
Connect Four
Crossword
CSS Colors (Inverse)
CSS Grid
Ellipse Perimeters
Flags
Floyd-Steinberg Dithering
Gray Code Decoder
Gray Code Encoder
Hexagonal Spiral
Highly Composite Numbers
NFA Simulator
Numbrix
Odd Polyomino Tiling
p-adic Expansion
Polygon Triangulations
QR Encoder
Quadratic Formula
Semiprime Numbers
Smooth Numbers
Snake
Sphenic Numbers
Taxicab Numbers
Turtle
Tutorial
Hole
Golfer
Bytes
Time
Submitted
Van Eck Sequence
Solathian
67
3ms
32 hours ago
Van Eck Sequence
xDragoxboi
59
11ms
7 days ago
Van Eck Sequence
JOrE20
111
1,025ms
8 days ago
Van Eck Sequence
AdrienHache
🥇
46
53ms
8 days ago
Van Eck Sequence
tomh1012
96
30ms
9 days ago
Van Eck Sequence
MeWhenI
58
11ms
9 days ago
Van Eck Sequence
52525rr
77
10ms
9 days ago
Van Eck Sequence
dokutan
1,636
39ms
10 days ago
Van Eck Sequence
dokutan
🥈
3,473
8ms
11 days ago
Van Eck Sequence
JOrE20
92
11ms
12 days ago
Van Eck Sequence
CaedenHarper
🥉
4,564
56ms
12 days ago
Van Eck Sequence
GrayJoKing
💎
76
8ms
13 days ago
Van Eck Sequence
KatieLG
2,563
3ms
13 days ago
Van Eck Sequence
KatieLG
4,609
12ms
13 days ago
Van Eck Sequence
dokutan
1,158
719ms
13 days ago
Van Eck Sequence
SuperFola
2,562
3ms
15 days ago
Van Eck Sequence
JOrE20
2,561
35ms
16 days ago
Van Eck Sequence
JOrE20
2,561
1,350ms
16 days ago
Van Eck Sequence
JOrE20
2,560
4ms
16 days ago
Van Eck Sequence
JOrE20
2,563
5ms
16 days ago
Van Eck Sequence
JOrE20
2,569
7ms
16 days ago
Van Eck Sequence
JOrE20
2,560
3ms
16 days ago
Van Eck Sequence
JOrE20
2,562
64ms
16 days ago
Van Eck Sequence
JOrE20
2,595
12ms
16 days ago
Van Eck Sequence
JOrE20
2,565
1ms
16 days ago
Van Eck Sequence
JOrE20
2,562
2ms
16 days ago
Van Eck Sequence
JOrE20
3,554
2ms
16 days ago
Van Eck Sequence
JOrE20
2,554
256ms
16 days ago
Van Eck Sequence
JOrE20
2,556
4ms
16 days ago
Van Eck Sequence
JOrE20
2,563
184ms
16 days ago
Van Eck Sequence
JOrE20
2,564
121ms
16 days ago
Van Eck Sequence
JOrE20
2,565
681ms
16 days ago
Van Eck Sequence
JOrE20
2,556
42ms
16 days ago
Van Eck Sequence
JOrE20
7,148
3ms
16 days ago
Van Eck Sequence
JOrE20
2,571
2ms
16 days ago
Van Eck Sequence
Steffan153
🥇
53
3ms
16 days ago
Van Eck Sequence
CaedenHarper
55
835ms
17 days ago
Van Eck Sequence
Steffan153
72
10ms
17 days ago
Van Eck Sequence
sean-niemann
🥇
50
718ms
19 days ago
Van Eck Sequence
Steffan153
🥇
55
2ms
21 days ago
Van Eck Sequence
Steffan153
🥇
50
770ms
21 days ago
Van Eck Sequence
Flekay
58
10ms
22 days ago
Van Eck Sequence
Yewzir
128
6ms
23 days ago
Van Eck Sequence
JOrE20
127
26ms
24 days ago
Van Eck Sequence
snoozingnewt
59
86ms
25 days ago
Van Eck Sequence
dokutan
94
65ms
26 days ago
Van Eck Sequence
emgordon154
101
485ms
26 days ago
Van Eck Sequence
JOrE20
61
21ms
26 days ago
Van Eck Sequence
2bular
🥇
25
34ms
26 days ago
Van Eck Sequence
Shanethegamer
2,562
3ms
26 days ago
Van Eck Sequence
Shanethegamer
2,567
1ms
26 days ago
Van Eck Sequence
elgan65536
117
143ms
27 days ago
Van Eck Sequence
JayXon
🥈
54
422ms
27 days ago
Van Eck Sequence
HumanoidCPU
2,567
1ms
6 Feb 2026
Van Eck Sequence
osNiko
84
51ms
4 Feb 2026
Van Eck Sequence
frosster
🥇
53
3ms
4 Feb 2026
Van Eck Sequence
SectorCorruptor
71
11ms
2 Feb 2026
Van Eck Sequence
Andrey2001
93
419ms
28 Jan 2026
Van Eck Sequence
retrohun
3,736
1,620ms
23 Jan 2026
Van Eck Sequence
error256
💎
51
151ms
21 Jan 2026
Van Eck Sequence
MeWhenI
💎
170
1,051ms
18 Jan 2026
Van Eck Sequence
dokutan
1,543
126ms
16 Jan 2026
Van Eck Sequence
ryyyn
60
22ms
14 Jan 2026
Van Eck Sequence
codewrite
196
383ms
11 Jan 2026
Van Eck Sequence
dokutan
134
12ms
11 Jan 2026
Van Eck Sequence
blaztoma
57
11ms
11 Jan 2026
Van Eck Sequence
77Tigers
70
45ms
9 Jan 2026
Van Eck Sequence
KatieLG-Transpiler
3,557
2ms
9 Jan 2026
Van Eck Sequence
KatieLG-Transpiler
3,562
11ms
9 Jan 2026
Van Eck Sequence
KatieLG-Transpiler
3,560
2ms
9 Jan 2026
Van Eck Sequence
kg583
87
40ms
8 Jan 2026
Van Eck Sequence
amazingalek
2,041
363ms
6 Jan 2026
Van Eck Sequence
mwarvik
2,573
341ms
5 Jan 2026
Van Eck Sequence
lvl1psy
60
11ms
3 Jan 2026
Van Eck Sequence
FortuiteMan
🥈
199
693ms
3 Jan 2026
Van Eck Sequence
HumanoidCPU
2,563
3ms
1 Jan 2026
Van Eck Sequence
DialFrost
76
43ms
30 Dec 2025
Van Eck Sequence
DialFrost
52
10ms
29 Dec 2025
Van Eck Sequence
dokutan
1,237
126ms
27 Dec 2025
Van Eck Sequence
dokutan
1,237
58ms
27 Dec 2025