12 Days of Christmas
206th
24 Game
514th
99 Bottles of Beer
773rd
Abundant Numbers
739th
1,156th
Abundant Numbers (Long)
484th
129th
Arabic to Roman
641st
Arithmetic Numbers
362nd
603rd
131st
Arrows
415th
Ascending Primes
565th
578th
496th
ASCII Table
460th
Billiards
394th
brainfuck
323rd
Calendar
354th
99th
Card Number Validation
605th
337th
Catalan Numbers
294th
Chess Move Validation
237th
Christmas Trees
851st
Collatz
1,768th
912th
Connect Four
214th
Continued Fractions
74th
CSS Colors
768th
Cubes
543rd
Day of Week
1,246th
DFA Simulator
296th
Diamonds
240th
Divisors
1,090th
79th
Emirp Numbers
478th
Emirp Numbers (Long)
638th
Emojify
557th
Evil Numbers
2,613th
2,091st
1,172nd
3,104th
Evil Numbers (Long)
1,619th
1,472nd
1,823rd
927th
1,934th
Factorial Factorisation
481st
Farey Sequence
1,093rd
Fibonacci
7,641st2,611th2,184th905th1,125th1,039th4,841st3,078th3,743rd4,083rd5,674th806th8,417th8,281st3,034th492nd216th6,448th2,661st619th3,057th5,266th5,241st29th4,088th5,439th3,577th3,057th5,374th6,314th
Fizz Buzz
4,955th
2,499th
745th
Foo Fizz Buzz Bar
1,416th
1,411th
3rd
1,642nd
Fractions
510th
731st
107th
Game of Life
614th
Gijswijt’s Sequence
538th
Gray Code Decoder
499th
668th
402nd
687th
Gray Code Encoder
692nd
895th
142nd
31st
793rd
Happy Numbers
1,009th
1,007th
1,164th
207th
Happy Numbers (Long)
771st
392nd
982nd
417th
791st
Hexdump
544th
Hilbert Curve
298th
Intersection
737th
Inventory Sequence
352nd
273rd
ISBN
533rd
398th
446th
Kaprekar Numbers
293rd
586th
Kolakoski Constant
351st
Kolakoski Sequence
1,093rd
948th
517th
Leap Years
1,130th
1,172nd
991st
869th
Leyland Numbers
1,137th
19th
ln 2
393rd
Look and Say
718th
448th
544th
Lucky Numbers
799th
Lucky Tickets
599th
Mandelbrot
439th
468th
401st
379th
Maze
105th
Medal Tally
332nd
Minesweeper
381st
Morse Decoder
427th
Morse Encoder
508th
433rd
Multitap Input
304th
Nim
185th
Niven Numbers
1,458th
323rd
468th
1,672nd
Niven Numbers (Long)
1,201st
1,640th
1,334th
627th
Number Spiral
638th
592nd
Odious Numbers
2,091st
2,105th
1,122nd
2,579th
Odious Numbers (Long)
1,475th
1,244th
1,603rd
869th
1,734th
Ordinal Numbers
583rd
PalindromemordnilaP
151st
Pangram Grep
198th
Partition Numbers
408th
503rd
Pascal’s Triangle
1,081st
392nd
Pernicious Numbers
2,117th
2,371st
1,638th
Pernicious Numbers (Long)
926th
961st
111th
Poker
222nd
Prime Numbers
1,407th
1,680th
2,892nd
851st
628th
Prime Numbers (Long)
830th
1,008th
140th
Proximity Grid
288th
365th
Quine
3,654th
Recamán
444th
Repeating Decimals
441st
Reverse Polish Notation
338th
1,070th
Rijndael S-box
651st
Rock-paper-scissors-Spock-lizard
392nd
Roman to Arabic
676th
ROT13
169th
Rule 110
526th
Scrambled Sort
113th
Semiprime Numbers
158th
Set
49th
Seven Segment
581st
Sierpiński Triangle
898th
Smith Numbers
743rd
Snake
173rd
Sphenic Numbers
317th
Taxicab Numbers
321st
Tic-tac-toe
443rd
260th
Time Distance
333rd
Tongue-twisters
678th
Topological Sort
394th
Tower of Hanoi
98th
273rd
362nd
249th
Transpose Sentence
256th
Trinomial Triangle
228th
Ulam Sequence
361st
Vampire Numbers
128th
Van Eck Sequence
147th
Zeckendorf Representation
369th
20th
Zodiac Signs
438th
π
732nd
565th
2,369th
τ
669th
501st
φ
379th
√2
743rd
𝑒
843rd