12 Days of Christmas
1,510th
1,187th16th
173rd
417th
24 Game
301st
227th
99 Bottles of Beer
331st238th
696th
356th
Abundant Numbers
1,207th
882nd231st
333rd
60th
1,185th
1,325th
491st
594th
Abundant Numbers (Long)
1,401st
274th429th
633rd
57th
285th
1,534th
977th
88th
Arabic to Roman
308th16th
339th
650th
155th
97th
Arithmetic Numbers
329th584th
393rd
150th
Arrows
177th151st
429th
83rd
Ascending Primes
389th138th
195th
353rd
ASCII Table
392nd441st
983rd
487th
332nd
Billiards
230th103rd
147th
brainfuck
282nd472nd
288th
157th
Card Number Validation
116th236th
514th
560th
4th
Catalan Numbers
1,067th
559th391st
633rd
145th
274th
Catalan’s Constant
384th221st
308th
402nd
333rd
Christmas Trees
753rd828th
258th
627th
777th
718th
Collatz
1,086th
219th352nd
2,276th
1st
735th
64th
2,091st
1,963rd
450th
2,198th
CSS Colors
185th
170th
Cubes
469th468th
435th
Day of Week
271st935th
1,172nd
653rd
61st
DFA Simulator
190th314th
421st
52nd
Diamonds
470th312th
385th
606th
451st
727th
Divisors
2,026th
796th810th
1,498th
668th
2,344th
1,864th
3,232nd
28th
3,296th
Emirp Numbers
610th218th
617th
1,165th
567th
Emirp Numbers (Long)
250th278th
376th
210th
Emojify
260th96th
259th
142nd
453rd
234th
Evil Numbers
4,295th
1,025th
702nd467th
3,496th
1,792nd
2,802nd622nd
505th
1,495th
2,651st
45th
2,672nd
2,341st
Evil Numbers (Long)
905th
469th376th
1,723rd
1,141st
469th
939th
1,620th
112th
1,625th
1,567th
Factorial Factorisation
340th276th
312th
Farey Sequence
556th645th
315th
301st
510th
Fibonacci
2,038th
739th
7,441st
2,583rd1,094th
4,331st
1,969th
5,082nd
213th
1,969th
6,457th
45th
1,160th
4,135th
Fizz Buzz
8,496th12,447th5,585th12,195th9,945th10,817th11,491st3,690th10,920th6,482nd
7,642nd10,502nd1,407th1,497th11,214th10,414th3,700th10,412th10,447th
3,495th12,398th9,075th1st9,697th12,395th12,116th4,034th8,116th1,701st7,072nd5,719th5,244th10,596th9,728th9,816th7,744th3,765th10,893rd11,921st11,619th60th6,178th11,865th4,842nd7,693rd4,758th10,020th9,442nd10,205th10,002nd12,328th3,941st
Foo Fizz Buzz Bar
325th643rd
1,099th
600th
953rd
1,892nd
1,523rd
11th
1,608th
Forsyth–Edwards Notation
495th214th
121st
395th
Fractions
176th399th
298th
91st
Game of Life
265th192nd
159th
Gijswijt’s Sequence
250th243rd
203rd
Happy Numbers
1,017th
1,080th
1,129th447th
1,926th
117th
1,765th
1,098th
331st
30th
918th
Happy Numbers (Long)
917th
357th304th
712th
37th
720th
932nd
133rd
215th
708th
Hexdump
480th428th
263rd
466th
Hilbert Curve
138th124th
172nd
Intersection
502nd894th
14th
209th
219th
Inventory Sequence
404th917th
468th
165th
ISBN
1,349th
433rd641st
883rd
331st
514th
735th
192nd
Jacobi Symbol
155th264th
136th
308th
516th
108th
Kaprekar Numbers
300th362nd
272nd
Kolakoski Constant
148th162nd
273rd
634th
280th
190th
Kolakoski Sequence
524th745th
1,142nd
770th
757th
639th
441st
Leap Years
810th
795th705th
2,251st
1st
1,066th
292nd
9th
1,633rd
401st
Levenshtein Distance
258th508th
46th
Leyland Numbers
198th257th
248th
840th
23rd
ln 2
145th663rd
622nd
438th
27th
Look and Say
399th542nd
634th
766th
48th
126th
Lucky Numbers
490th340th
335th
485th
436th
Lucky Tickets
87th258th
253rd
282nd
11th
Mahjong
202nd206th
200th
Mandelbrot
311th230th
289th
Maze
284th423rd
266th
Medal Tally
345th460th
252nd
Minesweeper
134th150th
140th
Morse Decoder
217th81st
188th
193rd
Morse Encoder
120th
21st
122nd
Musical Chords
130th79th
104th
N Queens
240th
294th
Niven Numbers
3,053rd
1,503rd
447th1,379th
1,185th
1st
642nd
351st
1,904th
49th
1,689th
2,499th
Niven Numbers (Long)
325th804th
1,177th
20th
568th
934th
1,121st
164th
997th
Number Spiral
412th
377th
334th
Odious Numbers
3,376th
796th
574th381st
2,884th
1,233rd
2,486th409th
710th
311th
2,786th
43rd
2,235th
2,233rd
Odious Numbers (Long)
683rd
406th293rd
1,583rd
891st
229th
216th
1,703rd
41st
1,490th
1,439th
Ordinal Numbers
975th325th
907th
478th
743rd
443rd
PalindromemordnilaP
270th
380th
176th
Pangram Grep
1,561st
162nd584th
2,088th1,372nd
1,906th
1st
1,437th
642nd
1,422nd
1,703rd
1,818th
2,174th
33rd
1,584th
2,483rd
Partition Numbers
100th261st
70th
Pascal’s Triangle
849th
918th923rd
573rd
114th
1,825th
832nd
234th
Pernicious Numbers
278th
836th784th
1,016th
1st
953rd
154th
1,045th
228th
38th
1,107th
1,725th
Pernicious Numbers (Long)
205th254th
875th
32nd
696th
379th
156th
534th
872nd
Poker
252nd131st
169th
235th
Polyominoes
125th79th
120th
Prime Numbers
2,885th
1,555th
3,617th
769th1,105th
2,127th
718th
1,430th633rd
365th
1st
319th
115th
821st
2,262nd
Prime Numbers (Long)
967th
1,683rd
571st726th
945th
525th
899th
361st
1st
1,841st
209th
1,188th
1,512th
Proximity Grid
169th219th
156th
QR Decoder
163rd86th
139th
Quine
33rd
4,294th
2,699th1,261st
1,585th
534th
2,169th
4,778th
163rd
Recamán
397th186th
221st
1,086th
70th
1,121st
Repeating Decimals
379th267th
380th
Reverse Polish Notation
513th595th
680th
1st
54th
Reversi
273rd
203rd
150th
Rijndael S-box
37th138th
78th
Rock-paper-scissors-Spock-lizard
113th91st
51st
Roman to Arabic
373rd478th
599th
67th
311th
681st
102nd
ROT13
359th470th
613th
8th
Rule 110
670th
254th330th
98th
209th
Scrambled Sort
159th240th
481st
363rd
29th
Set
206th354th
219th
21st
Seven Segment
403rd
133rd82nd
44th
SI Units
244th174th
266th
Sierpiński Triangle
503rd
466th166th
252nd
51st
433rd
Smith Numbers
371st160th
245th
Spelling Numbers
903rd1st
369th
Star Wars GPT
169th210th
60th
Star Wars Opening Crawl
259th340th
226th
Sudoku
252nd
342nd
Sudoku (Fill-in)
285th
284th
Ten-pin Bowling
422nd378th
412th
Tic-tac-toe
283rd372nd
341st
257th
Time Distance
151st73rd
141st
Tongue-twisters
383rd604th
172nd
352nd
Topological Sort
195th243rd
149th
Tower of Hanoi
614th
282nd426th
434th230th
503rd
547th
644th
202nd
Transpose Sentence
311th467th
434th
1st
79th
Trinomial Triangle
93rd
7th
401st
81st
United States
427th166th
219th
334th
397th297th
Vampire Numbers
285th443rd
247th
Van Eck Sequence
548th316th
237th
362nd
Zeckendorf Representation
275th439th
61st
Zodiac Signs
375th
252nd359th
447th
269th
155th
γ
378th381st
364th
λ
113th408th
82nd
488th
π
287th295th
746th
637th
492nd
109th
τ
218th377th
634th
570th
441st
100th
φ
202nd486th
922nd
295th
522nd
38th
√2
220th658th
1,052nd
361st
651st
40th
𝑒
237th716th
1,125th
874th
501st
66th