12 Days of Christmas
2,978th
438th
506th794th279th693rd
560th1,152nd
915th
1,591st1,362nd503rd
147th
24 Game
518th
240th
142nd
266th247th
99 Bottles of Beer
3,311th
810th
266th485th386th255th
324th1,093rd
1,657th1,375th551st
376th
Abundant Numbers
2,444th
3,439th
105th
193rd624th266th265th
127th586th
629th
1,616th
72nd8th490th2,656th
120th
Abundant Numbers (Long)
1,936th
1,976th
328th
68th571st418th349th
430th627th
295th
1,069th
932nd445th198th
227th
Arabic to Roman
615th15th354th475th375th546th
427th635th
578th
703rd
782nd747th401st
310th
Arithmetic Numbers
1,433rd
1,489th414th168th
510th479th167th187th
245th429th
123rd700th690th1,247th596th522nd344th
314th
Arrows
284th
236th354th420th302nd
235th139th
225th
409th341st406th374th207th
288th
Ascending Primes
896th281st216th
250th262nd180th190th
210th172nd
134th
361st
324th219th144th
228th
ASCII Table
856th
1,342nd
312th
193rd339th633rd320th
432nd711th
401st
737th
1,011th719th217th204th
397th
Billiards
151st
122nd97th115th76th
45th173rd
50th
226th187th116th
60th
brainfuck
239th
215th165th316th242nd
219th407th
234th
586th548th216th
90th
Card Number Validation
319th225th
155th226th219th132nd
195th32nd
169th259th332nd451st359th256th171st
198th207th
Catalan Numbers
1,016th
1,508th
330th
265th667th1,018th543rd
393rd123rd
718th
725th524th28th102nd1,011th
566th
Catalan’s Constant
731st
166th
192nd277th637th323rd
324th200th2nd
700th
283rd300th211th
306th
Christmas Trees
2,446th
847th
80th668th559th460th
403rd595th
554th
723rd597th516th
353rd
Collatz
2,279th
2,839th676th103rd
930th318th693rd527th
171st4th
970th
1,016th
1,142nd569th427th
548th
CSS Colors
327th
522nd353rd349th502nd
484th
2nd483rd36th477th138th481st
473rd
Cubes
1,326th
432nd
461st85th59th151st
191st
132nd
604th488th121st
103rd
Day of Week
167th
331st465th676th314th
429th88th
377th502nd190th1st783rd150th589th
547th
DFA Simulator
235th
42nd170th144th198th
153rd283rd
269th
310th251st171st
107th
Diamonds
1,800th
570th
135th444th312th594th
398th550th
345th
708th482nd572nd
198th
Divisors
4,500th
4,848th1,822nd1,354th
753rd2,304th2,676th878th
1,116th1,241st
1,103rd
2,366th
34th935th293rd
911th
Emirp Numbers
784th
997th
54th
67th407th213th197th
118th41st
97th
1,129th16th276th381st88th853rd
80th
Emirp Numbers (Long)
1,011th
1,120th345th222nd
246th649th299th172nd
193rd495th
278th
545th316th140th
162nd
Emojify
3rd
174th
171st249th139th79th
85th55th
146th
229th188th81st377th
87th
Evil Numbers
4,021st
3,453rd624th324th
346th570th1,538th620th2,026th
535th420th
998th846th1,115th2,209th40th189th401st653rd
388th
Evil Numbers (Long)
2,096th
2,170th646th257th
238th350th1,096th364th1,296th
324th375th
817th857th682nd1,156th36th778th576th
370th
Factorial Factorisation
683rd
194th
158th220th284th173rd
201st127th
176th
152nd
372nd291st214th
130th
Farey Sequence
1,108th
145th
152nd372nd422nd280th
295th318th
377th
355th392nd443rd
228th
Fibonacci
4,655th
8,209th1,775th395th
343rd1,041st2,473rd735th
626th200th
2,359th
3,653rd3,331st53rd1,063rd2,667th
6,173rd797th4,045th
Fizz Buzz
11,563rd
3,624th
3,419th1,867th3,192nd3,686th
599th21st
4,319th
480th405th2,091st2,823rd1,968th
3,593rd
Foo Fizz Buzz Bar
2,810th
1,477th
748th437th915th1,219th
378th534th
1,344th
115th334th1,033rd1,641st886th
917th
Forsyth–Edwards Notation
355th
55th208th352nd285th
204th
286th
494th302nd318th
338th
Fractions
671st
334th531st558th261st
176th581st
398th
458th10th591st
344th
Game of Life
18th
73rd223rd128th179th
191st
104th
328th224th250th
214th
Gijswijt’s Sequence
583rd
737th
488th
278th315th105th368th
377th474th
273rd
414th383rd299th
301st
Happy Numbers
820th
1,373rd
82nd
72nd397th556th273rd
163rd802nd
136th406th985th44th113th26th450th1,019th
97th
Happy Numbers (Long)
1,534th
337th
58th336th399th150th
385th495th
372nd
920th
741st465th329th
293rd
Hexdump
336th
55th
439th220th
219th
279th
561st357th278th
128th
Intersection
360th
253rd479th285th406th
250th541st
569th
555th
650th835th218th
133rd
Inventory Sequence
1,037th
229th
253rd409th213th178th
219th291st
472nd
291st373rd398th
356th
ISBN
448th
544th570th138th314th
128th648th
265th
388th
800th766th463rd
252nd
Jacobi Symbol
284th
338th319th386th17th
202nd365th
181st
462nd527th258th
234th
Kaprekar Numbers
115th
348th
150th
70th191st113th141st
163rd265th
86th
294th160th168th
139th281st
Kolakoski Constant
1,385th
63rd
149th216th358th398th
186th159th
374th
725th
226th172nd285th
290th
Kolakoski Sequence
1,474th460th206th
112th567th355th351st
217th125th
272nd
362nd222nd178th
404th
Leap Years
3,740th
4,028th610th335th
1,299th822nd2,866th550th
321st31st
941st
568th1,668th771st1,185th836th
1,108th
Levenshtein Distance
620th
105th
477th460th
560th
635th
33rd
442nd19th555th
232nd
Leyland Numbers
1,186th
429th
240th674th216th232nd
366th1,047th
312th
665th
4th601st356th
248th
ln 2
637th
968th
296th
211th334th576th483rd
385th189th66th452nd
830th482nd26th197th507th
560th
Look and Say
1,615th
709th
99th
608th606th
614th
175th
701st206th596th
508th
Lucky Numbers
1,021st
439th
256th600th478th421st
312th340th
476th
228th313th482nd
405th
Lucky Tickets
249th
373rd412th319th182nd
146th
427th508th269th
276th
Mahjong
96th
236th
183rd149th
Mandelbrot
249th
133rd
46th
88th175th
130th
292nd214th157th363rd
105th
Maze
179th
43rd
157th199th
57th222nd
78th
252nd113th185th
203rd
Medal Tally
182nd
38th
136th150th
61st
111th
360th192nd175th
174th
Morse Decoder
117th
63rd
105th87th
69th
75th
246th
256th261st159th
182nd
Morse Encoder
291st
222nd
94th239th
265th
297th
366th345th245th
113th
Musical Chords
191st
158th149th148th110th
129th
186th
289th
232nd175th169th
142nd
N Queens
740th
207th
75th
170th284th
269th
289th
255th199th
117th
Niven Numbers
2,876th
2,886th1,234th281st
250th643rd1,270th664th1,577th
477th57th
730th522nd594th511th196th165th359th
522nd
Niven Numbers (Long)
1,917th796th304th
132nd694th874th681st
615th270th
401st
760th1,076th115th76th426th
537th
Number Spiral
226th
1,100th
381st
258th584th436th329th
326th419th
440th
630th421st410th525th
409th
Odious Numbers
3,292nd
2,895th390th228th
217th438th1,204th428th2,149th
283rd358th
915th701st1,064th2,237th38th159th245th530th
278th
Odious Numbers (Long)
1,870th
1,967th395th203rd
183rd317th926th349th1,385th
330th209th
505th561st1,085th1,278th36th862nd605th
312th
Ordinal Numbers
668th
201st435th576th525th
459th42nd
678th
900th763rd222nd535th215th2nd425th
PalindromemordnilaP
265th
449th
303rd253rd
418th286th
375th
317th409th465th
411th
Pangram Grep
709th
341st1,104th452nd977th
329th921st
280th
765th311th408th
200th
Partition Numbers
533rd
158th
162nd190th298th124th
126th
291st300th149th
159th
Pascal’s Triangle
1,848th2,377th
441st
355th1,171st713th278th
470th862nd
678th
1,149th
635th399th460th
271st
Pernicious Numbers
2,196th
2,275th428th314th
218th639th1,006th579th1st
606th153rd
712th450th260th132nd34th188th386th1,051st
369th550th
Pernicious Numbers (Long)
1,180th
1,386th
239th
62nd849th382nd568th415th
276th682nd
228th
549th
35th249th194th
177th
Poker
114th
80th142nd129th151st
123rd255th
294th277th155th
96th
Polyominoes
68th
427th
119th
21st156th63rd46th
128th143rd
73rd
39th
163rd6th140th
45th
Prime Numbers
3,395th
3,209th1,429th311th
631st1,223rd1,048th880th
1st351st326th
1,605th1,294th1,820th1,524th106th210th361st673rd
447th
Prime Numbers (Long)
2,159th
2,426th946th707th
692nd726th900th630th
1st738th168th
550th
1,162nd
97th284th394th
483rd
Proximity Grid
262nd
73rd
39th65th107th144th
46th193rd
64th
401st
258th5th175th
92nd
QR Decoder
206th
222nd208th117th193rd
178th
225th
280th276th211th
209th
Quine
1st251st
1,374th
3,000th2,677th2,986th1,560th
1,494th2,203rd
2,408th
3,545th
161st444th3,505th
3,199th
Recamán
1,469th
226th
467th659th580th464th
182nd230th
743rd
411th120th527th
331st
Repeating Decimals
208th
115th
252nd289th
251st
360th155th189th
302nd
Reverse Polish Notation
507th
225th689th498th523rd1st
260th
534th
626th
672nd526th410th
442nd
Reversi
176th
46th
100th86th
172nd
48th
250th186th94th
210th
Rijndael S-box
892nd
150th
315th154th246th191st
144th283rd
176th
210th
356th323rd331st401st
76th
Rock-paper-scissors-Spock-lizard
494th
219th
262nd129th142nd256th
275th
371st
414th
459th232nd254th584th
139th
Roman to Arabic
159th
100th278th274th251st
367th206th
204th
573rd
14th393rd299th
210th
ROT13
422nd
247th
176th445th503rd303rd
207th292nd
484th482nd63rd
266th135th332nd492nd
488th
Rule 110
1,376th388th95th
24th125th392nd109th
98th56th
120th253rd
201st34th213th
142nd111th
Scrambled Sort
80th
116th
297th196th
270th258th
164th
223rd61st261st
288th
Set
207th
44th
296th201st
155th
252nd153rd177th
71st
Seven Segment
356th
65th342nd385th297th
312th
246th
596th435th273rd
327th
SI Units
325th
101st
49th144th130th76th
51st
85th
265th209th98th
70th
Sierpiński Triangle
1,701st
406th
325th487th679th335th
380th642nd
636th
496th264th504th
529th
Smith Numbers
861st
208th
123rd173rd200th183rd
181st301st
112th
450th370th143rd
197th
Spelling Numbers
390th1st362nd
279th323rd
416th
720th642nd304th
169th
Star Wars GPT
161st
23rd
61st
61st204th
109th
145th103rd
77th
Star Wars Opening Crawl
148th
52nd
166th48th
185th
339th181st120th
135th
Sudoku
145th
183rd
136th110th
135th
290th28th186th
114th
Sudoku (Fill-in)
125th
68th
133rd208th
135th
227th29th177th
147th
Ten-pin Bowling
229th
214th180th191st156th
201st244th
286th
355th334th205th
103rd
Tic-tac-toe
213th
123rd229th196th225th
136th83rd
186th
295th87th254th141st
207th
Time Distance
82nd
112th104th113th148th
101st
74th
128th323rd219th
70th
Tongue-twisters
58th819th473rd
457th
114th376th126th320th
501st556th
684th
108th745th881st338th151st
312th
Transpose Sentence
428th
90th
369th333rd
150th424th
231st
450th74th275th
294th
United States
371st
124th172nd308th340th
360th184th
102nd
392nd361st302nd
95th
Vampire Numbers
79th
753rd208th58th
257th143rd118th230th
167th220th
178th
626th
348th21st216th
129th
Van Eck Sequence
1,200th
377th
101st563rd352nd191st
308th
489th
174th261st379th
317th
Zeckendorf Representation
131st
210th
165th146th
96th54th
248th
307th
452nd330th247th
189th
Zodiac Signs
208th
68th182nd261st154th
106th296th
128th
310th
338th262nd135th
163rd
γ
352nd
233rd
220th269th199th403rd
264th318th1st
360th281st111th
137th
λ
562nd611th305th
403rd361st512th560th
424th
573rd
485th473rd58th
160th
π
1,961st
368th
502nd541st704th594th
576th494th7th979th
1,947th
514th60th674th
666th
τ
1,184th
374th
501st504th611th552nd
528th468th7th766th
1,226th
479th79th599th
618th
φ
1,624th
450th
230th661st674th330th
519th362nd72nd628th
130th279th617th
491st
√2
1,924th
727th
237th934th1,083rd240th
257th984th118th278th
1,418th
4th564th755th
973rd
𝑒
1,781st
430th
293rd612th635th644th
658th224th17th685th
968th
61st387th519th
590th