12 Days of Christmas
1,543rd
640th17th
182nd
460th
24 Game
334th
254th
99 Bottles of Beer
365th289th
724th
393rd
Abundant Numbers
1,282nd
933rd260th
381st
65th
1,265th
1,415th
548th
644th
Abundant Numbers (Long)
1,517th
230th418th
675th
58th
261st
1,658th
1,039th
203rd
Arabic to Roman
327th22nd
354th
686th
168th
110th
Arithmetic Numbers
359th812th
411th
163rd
Arrows
218th175th
476th
130th
Ascending Primes
423rd151st
215th
384th
ASCII Table
412th454th
1,030th
517th
354th
Billiards
261st177th
179th
brainfuck
364th484th
288th
171st
Calendar
157th284th
198th
118th
53rd
Card Number Validation
132nd359th
579th
625th
4th
Catalan Numbers
1,134th
587th381st
688th
153rd
279th
Catalan’s Constant
414th231st
329th
434th
359th
Christmas Trees
820th908th
281st
693rd
852nd
780th
1,231st
Collatz
1,155th
233rd382nd
2,403rd
1st
796th
69th
2,203rd
2,062nd
489th
2,325th
Continued Fractions
136th
7th
CSS Colors
204th
187th
Cubes
491st522nd
473rd
Day of Week
312th998th
1,250th
675th
68th
DFA Simulator
201st336th
442nd
55th
Diamonds
519th346th
422nd
673rd
498th
794th
Divisors
2,109th
827th871st
1,534th
692nd
2,420th
1,951st
3,353rd
29th
3,409th
Emirp Numbers
649th224th
654th
1,214th
626th
Emirp Numbers (Long)
268th299th
414th
237th
Emojify
272nd99th
270th
148th
479th
249th
Evil Numbers
4,474th
1,073rd
743rd496th
3,643rd
1,909th
2,930th612th
538th
1,603rd
2,772nd
50th
2,814th
2,374th
Evil Numbers (Long)
966th
505th397th
1,794th
1,193rd
505th
995th
1,692nd
123rd
1,702nd
1,641st
Factorial Factorisation
373rd296th
339th
Farey Sequence
599th700th
320th
309th
544th
Fibonacci
2,147th
896th
7,783rd
2,747th1,138th
4,565th
2,091st
5,363rd
237th
2,091st
6,791st
48th
8,439th1,214th
4,371st
Fizz Buzz
8,697th12,703rd5,756th12,441st10,159th11,051st11,727th3,781st11,158th6,662nd
7,809th10,731st1,442nd1,565th11,452nd10,633rd3,692nd10,625th10,673rd
3,582nd12,644th9,265th1st9,910th12,641st12,364th4,138th8,310th1,743rd7,258th5,898th5,390th10,827th9,942nd10,030th7,901st3,859th11,127th12,167th11,857th63rd6,354th12,108th4,998th7,873rd4,904th10,237th9,654th10,431st10,221st12,575th4,005th
Foo Fizz Buzz Bar
337th763rd
1,156th
660th
996th
1,982nd
1,611th
9th
1,694th
Forsyth–Edwards Notation
521st223rd
135th
416th
Fractions
204th437th
333rd
97th
Game of Life
281st209th
171st
Gijswijt’s Sequence
285th276th
228th
Gray Code Decoder
447th477th
163rd
Gray Code Encoder
401st346th
33rd
Happy Numbers
1,087th
1,125th
1,199th467th
2,004th
130th
1,843rd
1,169th
363rd
35th
969th
Happy Numbers (Long)
983rd
383rd379th
749th
58th
763rd
987th
323rd
228th
751st
Hexdump
507th450th
281st
489th
Hilbert Curve
134th120th
173rd
Intersection
531st943rd
17th
221st
229th
Inventory Sequence
439th966th
512th
173rd
ISBN
1,407th
488th664th
933rd
355th
538th
773rd
209th
Jacobi Symbol
178th300th
152nd
342nd
560th
119th
Kaprekar Numbers
351st431st
322nd
Kolakoski Constant
153rd168th
298th
645th
301st
199th
Kolakoski Sequence
558th784th
1,201st
816th
803rd
681st
478th
Leap Years
659th
693rd553rd
2,260th
1st
994th
383rd
9th
1,603rd
309th
Levenshtein Distance
273rd530th
49th
Leyland Numbers
213th267th
260th
876th
25th
ln 2
157th692nd
666th
474th
28th
Look and Say
426th612th
686th
824th
57th
149th
Lucky Numbers
526th368th
365th
522nd
471st
Lucky Tickets
94th276th
278th
308th
13th
Mahjong
232nd236th
230th
Mandelbrot
344th296th
319th
Maze
310th475th
313th
Medal Tally
371st488th
276th
Minesweeper
160th231st
165th
Morse Decoder
232nd182nd
207th
210th
Morse Encoder
182nd
22nd
130th
Multitap Input
171st
253rd
100th
Musical Chords
162nd102nd
129th
N Queens
253rd
312th
Niven Numbers
3,208th
1,596th
469th1,454th
1,244th
1st
670th
375th
2,036th
53rd
1,798th
2,636th
Niven Numbers (Long)
351st843rd
1,242nd
21st
612th
986th
1,184th
170th
1,048th
Number Spiral
455th
416th
374th
Odious Numbers
3,509th
836th
608th400th
2,992nd
1,298th
2,588th428th
769th
329th
2,890th
48th
2,327th
2,316th
Odious Numbers (Long)
720th
433rd310th
1,636th
942nd
239th
236th
1,770th
46th
1,558th
1,500th
Ordinal Numbers
777th264th
927th
489th
778th
506th
PalindromemordnilaP
338th
563rd
201st
Pangram Grep
1,646th
169th678th
2,187th1,449th
2,004th
1st
1,523rd
669th
1,500th
1,785th
1,904th
2,279th
35th
1,623rd
2,598th
Partition Numbers
124th333rd
86th
Pascal’s Triangle
902nd
975th980th
603rd
133rd
1,906th
885th
258th
Pernicious Numbers
296th
864th822nd
1,055th
1st
997th
165th
1,110th
243rd
43rd
1,171st
1,837th
Pernicious Numbers (Long)
234th274th
937th
34th
761st
441st
172nd
608th
996th
Poker
273rd150th
191st
256th
Polyominoes
140th85th
138th
Prime Numbers
3,043rd
1,656th
3,804th
868th1,188th
2,242nd
785th
1,551st662nd
391st
1st
341st
123rd
903rd
2,371st
Prime Numbers (Long)
2,281st
1,050th
1,817th
653rd777th
1,025th
562nd
985th
386th
1st
1,976th
229th
1,289th
1,643rd
Proximity Grid
159th231st
166th
QR Decoder
181st157th
152nd
Quine
1st
4,644th
2,919th663rd
627th
154th
2,331st
4,981st
171st
Recamán
416th194th
229th
1,138th
76th
1,172nd
Repeating Decimals
405th279th
406th
Reverse Polish Notation
544th624th
724th
1st
57th
Reversi
307th
217th
158th
Rijndael S-box
132nd131st
69th
Rock-paper-scissors-Spock-lizard
119th96th
55th
Roman to Arabic
394th501st
624th
71st
336th
712th
109th
ROT13
421st508th
698th
11th
Rule 110
695th
266th348th
102nd
218th
Scrambled Sort
188th260th
545th
406th
32nd
Set
230th396th
246th
25th
Seven Segment
411th
256th95th
67th
SI Units
259th189th
282nd
Sierpiński Triangle
525th
484th169th
260th
51st
452nd
Smith Numbers
403rd177th
275th
Spelling Numbers
459th1st
382nd
Star Wars GPT
205th
198th253rd
78th
Star Wars Opening Crawl
276th361st
239th
Sudoku
270th
357th
Sudoku (Fill-in)
296th
294th
Ten-pin Bowling
452nd420th
451st
Tic-tac-toe
314th425th
383rd
281st
Time Distance
164th76th
154th
Tongue-twisters
417th642nd
200th
389th
Topological Sort
235th286th
177th
Tower of Hanoi
906th
380th606th
626th648th
730th
781st652nd
956th
321st
Transpose Sentence
352nd524th
787th
1st
90th
Trinomial Triangle
142nd
9th
498th
113th
United States
442nd158th
224th
345th
406th305th
Vampire Numbers
302nd458th
266th
Van Eck Sequence
591st342nd
270th
403rd
Zeckendorf Representation
315th489th
66th
Zodiac Signs
394th
290th382nd
479th
285th
161st
γ
411th420th
405th
λ
167th449th
93rd
535th
π
313th321st
774th
687th
524th
118th
τ
234th403rd
667th
598th
468th
110th
φ
204th501st
946th
314th
538th
40th
√2
233rd694th
1,094th
384th
690th
41st
𝑒
252nd751st
1,184th
918th
528th
71st