12 Days of Christmas
3,569th
912th
304th701st884th327th
373rd711th
372nd
421st300th291st
120th
24 Game
569th
213th
172nd
236th241st
99 Bottles of Beer
3,583rd
1,079th
417th903rd693rd492nd
689th874th
824th301st1,150th
714th
Abundant Numbers
2,540th
3,591st
799th
340th1,389th262nd758th
820th666th
458th
971st
656th283rd394th1,762nd
914th
Abundant Numbers (Long)
2,054th
2,093rd
391st
70th791st526th589th
672nd849th
316th
1,323rd
320th545th275th
296th
Arabic to Roman
754th15th397th534th431st616th
536th701st
676th
937th
398th440th463rd
342nd
Arithmetic Numbers
1,532nd
1,588th494th250th
806th634th248th298th
357th579th
222nd870th854th1,315th98th679th468th
455th
Arrows
222nd
258th378th408th274th
273rd125th
256th
402nd295th79th210th304th
309th
Ascending Primes
978th292nd233rd
270th279th191st204th
253rd189th
179th
371st
251st228th153rd177th
236th
ASCII Table
1,074th
1,462nd
348th
273rd360th772nd361st
448th540th
399th
947th
864th465th246th228th
428th
Billiards
215th
168th120th148th82nd
34th132nd
53rd
161st114th150th
63rd
brainfuck
355th
282nd208th501st388th
381st352nd
321st
113th266th307th
108th
Card Number Validation
353rd248th
186th258th244th152nd
231st33rd
189th387th380th516th105th287th190th
213th227th
Catalan Numbers
1,081st
1,598th
403rd
321st711th1,077th592nd
410th137th
766th
778th574th41st115th1,089th
597th
Catalan’s Constant
706th
156th
187th283rd625th335th
227th203rd3rd
666th
210th228th564th
609th
Christmas Trees
2,532nd
953rd
102nd763rd647th570th
635th693rd
624th
377th140th620th
315th
Collatz
2,452nd
3,022nd867th254th
1,288th424th927th1,042nd
294th11th
1,324th
1,440th
116th857th590th
781st
CSS Colors
453rd
260th281st273rd395th
378th
1st449th37th168th181st379th
265th
Cubes
1,325th
643rd
349th96th58th164th
194th
140th
423rd242nd135th
123rd
Day of Week
203rd
381st557th871st328th
274th123rd
666th597th228th1st395th186th727th
775th
DFA Simulator
316th
31st215th174th267th
196th293rd
337th
115th165th219th
127th
Diamonds
1,869th
661st
179th471st340th688th
434th628th
367th
517th336th663rd
239th
Divisors
4,615th
4,957th1,981st1,679th
852nd2,363rd2,740th1,005th
1,725th1,595th
1,363rd
2,474th
28th404th589th
762nd
Emirp Numbers
247th
1,381st
107th
338th472nd325th185th
144th626th
263rd
1,285th76th339th31st201st298th
241st
Emirp Numbers (Long)
1,097th
1,219th380th272nd
310th829th348th234th
275th601st
345th
354th149th197th
248th
Emojify
160th
205th
161st224th159th153rd
125th174th
87th
182nd187th151st349th
191st
Evil Numbers
4,242nd
3,612th486th414th
343rd606th1,636th567th2,126th
424th516th
1,128th453rd1,264th2,316th43rd389th429th797th
405th
Evil Numbers (Long)
2,246th
2,331st641st267th
256th394th1,171st415th1,400th
319th453rd
844th906th756th1,242nd39th834th655th
409th
Factorial Factorisation
697th
219th
189th253rd307th205th
195th142nd
204th
183rd
261st200th248th
147th
Farey Sequence
1,220th
180th
209th407th441st315th
393rd354th
412th
29th427th476th
262nd
Fibonacci
4,664th
8,461st727th432nd
378th1,136th2,501st812th
473rd205th
2,379th
3,684th3,426th44th1,061st2,679th
6,153rd907th4,065th
Fizz Buzz
11,867th
4,115th
3,925th2,631st3,831st4,177th
722nd129th
4,399th
594th25th60th518th3,074th
4,070th
Foo Fizz Buzz Bar
2,989th
1,809th
1,092nd708th1,283rd1,571st
575th920th
1,651st
279th254th11th1,201st1,357th
1,311th
Forsyth–Edwards Notation
393rd
112th215th438th374th
200th
363rd
295th409th368th
412th
Fractions
676th
378th538th558th292nd
216th576th
440th
88th10th586th
390th
Game of Life
34th
71st257th128th209th
197th
100th
120th85th280th
239th
Gijswijt’s Sequence
663rd
811th
484th
299th353rd109th377th
493rd531st
263rd
313th506th333rd
331st
Happy Numbers
332nd
1,977th
187th
178th427th452nd171st
205th772nd
391st742nd580th209th30th88th231st1,190th
269th
Happy Numbers (Long)
1,636th
368th
95th415th508th189th
525th612th
451st
1,036th
482nd67th387th
340th
Hexdump
481st
51st
551st299th
309th
365th
473rd60th380th
183rd
Hilbert Curve
99th
115th
152nd
112th
136th116th
32nd
Intersection
504th
240th670th291st557th
264th620th
808th
793rd
182nd872nd204th
135th
Inventory Sequence
1,177th
276th
310th450th211th195th
223rd341st
509th
82nd426th422nd
376th
ISBN
530th
639th691st122nd366th
101st820th
272nd
455th
403rd515th548th
280th
Jacobi Symbol
329th
396th372nd470th13th
191st434th
183rd
230th330th283rd
246th
Kaprekar Numbers
203rd
382nd
150th
74th197th112th136th
147th286th
86th
279th159th170th144th
135th310th
Kolakoski Constant
1,442nd
69th
160th229th372nd394th
224th172nd
384th
696th
150th12th382nd
313th
Kolakoski Sequence
1,539th408th186th
113th586th355th346th
144th123rd
222nd
256th198th158th
392nd
Leap Years
3,672nd
4,132nd643rd363rd
1,308th854th2,792nd585th
352nd42nd
933rd
588th1,654th825th1,209th1,413th
1,125th
Levenshtein Distance
619th
111th
516th503rd
584th
635th
74th
144th3rd580th
256th
Leyland Numbers
1,242nd
548th
445th783rd296th329th
540th1,130th
439th
777th
22nd542nd521st
332nd
ln 2
674th
950th
304th
232nd341st603rd506th
403rd201st88th467th
830th491st26th210th519th
588th
Look and Say
1,703rd
830th
104th
702nd699th
833rd
285th
476th163rd678th
548th
Lucky Numbers
1,065th
438th
268th612th481st415th
331st343rd
479th
189th322nd486th
387th
Lucky Tickets
276th
409th487th315th231st
202nd
322nd488th282nd
289th
Mahjong
93rd
255th
167th141st
Mandelbrot
317th
163rd
54th
123rd232nd
186th
256th51st210th429th
132nd
Maze
213th
145th
189th245th
37th217th
63rd
99th126th229th
250th
Medal Tally
205th
37th
163rd183rd
55th
110th
209th71st207th
200th
Morse Decoder
143rd
73rd
122nd120th
78th
103rd
300th
113th107th186th
225th
Morse Encoder
327th
208th
109th298th
290th
239th
224th245th324th
132nd
Musical Chords
202nd
174th163rd162nd131st
152nd
195th
322nd
171st143rd181st
158th
N Queens
832nd
271st
87th
197th352nd
370th
368th
153rd111th
185th
Niven Numbers
2,998th
3,052nd1,454th392nd
254th851st1,428th947th1st
453rd108th
790th534th752nd521st273rd1,112th491st1,595th
555th
Niven Numbers (Long)
2,017th878th235th
86th778th909th473rd
430th333rd
441st
815th1,130th160th101st524th
551st
Number Spiral
239th
1,169th
399th
277th624th467th348th
384th448th
397th
529th334th435th555th
426th
Odious Numbers
3,497th
3,088th461st225th
213th490th1,329th328th2,304th
356th416th
941st316th1,207th2,373rd41st286th251st653rd
299th
Odious Numbers (Long)
2,016th
2,130th258th219th
196th334th990th388th1,493rd
252nd227th
561st611th1,172nd1,376th39th922nd642nd
328th
Ordinal Numbers
849th
174th510th705th659th
623rd52nd
819th
1,079th252nd96th670th195th3rd514th
PalindromemordnilaP
353rd
500th
391st336th
507th375th
448th
101st472nd513th
467th
Pangram Grep
961st
416th1,337th605th1,244th
435th1,172nd
359th
258th543rd535th
235th
Partition Numbers
605th
165th
180th208th322nd138th
153rd
275th
260th329th165th191st
172nd
Pascal’s Triangle
1,966th2,482nd
562nd
483rd1,275th792nd420th
738th927th
735th
1,225th
329th132nd583rd
405th
Pernicious Numbers
2,337th
2,417th268th392nd
245th736th1,091st688th1st
497th149th
795th512th306th126th35th202nd447th1,098th
428th632nd
Pernicious Numbers (Long)
1,257th
1,480th
180th
73rd886th406th615th444th
190th747th
273rd
587th
32nd97th232nd
226th
Poker
142nd
88th171st161st190th
138th156th
96th71st199th
114th
Polyominoes
69th
482nd
135th
67th177th52nd102nd
155th162nd
66th
35th
133rd58th164th
42nd
Prime Numbers
3,533rd
3,329th1,579th520th
797th1,491st1,303rd524th
1st445th350th
778th570th1,970th1,715th111th222nd383rd822nd
545th
Prime Numbers (Long)
2,272nd
2,578th932nd714th
650th796th955th707th
1st920th176th
618th
1,225th
100th302nd434th
535th
Proximity Grid
288th
92nd
33rd83rd140th179th
63rd98th
74th
438th
39th5th207th
134th
QR Decoder
226th
246th234th122nd209th
219th
252nd
201st229th240th
237th
Quine
25th245th
1,305th
2,834th2,484th2,816th1,471st
1,380th2,086th
2,289th
3,346th
151st5,047th3,319th
3,023rd
Recamán
1,540th
243rd
505th774th699th535th
206th247th
830th
69th143rd659th
305th
Repeating Decimals
263rd
124th
284th315th
323rd
321st97th237th
344th
Reverse Polish Notation
651st
253rd847th642nd676th1st
335th
681st
790th
279th175th535th
548th
Reversi
241st
39th
145th120th
222nd
42nd
125th35th152nd
258th
Rijndael S-box
1,041st
207th
381st216th296th250th
225th221st
236th
267th
262nd245th358th445th
80th
Rock-paper-scissors-Spock-lizard
644th
182nd
242nd160th150th354th
274th
350th
401st
119th46th218th746th
143rd
Roman to Arabic
241st
139th352nd354th340th
487th304th
264th
643rd
41st71st375th
291st
ROT13
492nd
391st
404th505th567th425th
439th292nd
546th545th101st
60th253rd423rd552nd
560th
Rule 110
1,362nd391st212th
47th165th401st136th
112th103rd
160th225th
27th15th252nd
174th144th
Scrambled Sort
137th
200th
361st288th
364th293rd
262nd
28th98th334th
347th
Set
290th
77th
340th282nd
226th
84th63rd255th
111th
Seven Segment
347th
409th428th435th333rd
380th
285th
318th246th344th
427th
SI Units
345th
88th
94th204th177th83rd
58th
105th
188th156th114th
69th
Sierpiński Triangle
1,522nd
409th
339th495th680th344th
555th645th
641st
425th222nd514th
531st
Smith Numbers
912th
221st
132nd199th233rd212th
208th384th
123rd
169th185th161st
218th
Spelling Numbers
436th1st483rd
338th454th
519th
683rd427th437th
196th
Star Wars GPT
232nd
38th
83rd
72nd238th
165th
5th33rd
117th
Star Wars Opening Crawl
192nd
75th
214th39th
186th
304th160th143rd
164th
Sudoku
214th
55th
266th169th
198th
138th36th221st
125th
Sudoku (Fill-in)
145th
131st
155th254th
167th
185th68th229th
180th
Ten-pin Bowling
246th
231st197th214th179th
250th192nd
307th
248th263rd226th
120th
Tic-tac-toe
179th
140th274th230th267th
137th80th
213th
115th93rd309th163rd
243rd
Time Distance
155th
102nd127th154th205th
162nd
79th
86th141st370th
63rd
Tongue-twisters
1,453rd1,195th1,026th
379th
271st349th114th402nd
177th239th
195th
83rd266th338th216th134th281st
361st
Topological Sort
114th
108th
Transpose Sentence
512th
111th
471st432nd
509th513th
338th
193rd53rd375th
385th
Trinomial Triangle
494th
224th
245th
296th257th
228th346th
246th
152nd248th277th226th
287th
United States
484th
148th216th398th275th
410th68th
95th
242nd99th307th
112th
Vampire Numbers
138th
752nd241st43rd
143rd141st92nd287th
122nd163rd
194th
613th
146th41st264th
118th
Van Eck Sequence
1,277th
402nd
115th601st379th196th
368th
516th
48th275th404th
329th
Zeckendorf Representation
156th
255th
205th173rd
92nd53rd
314th
399th
248th281st313th
232nd
Zodiac Signs
281st
60th259th360th200th
128th297th
146th
395th
153rd85th182nd
162nd
γ
465th
268th
258th331st239th712th
349th387th1st
321st280th122nd
153rd
λ
1,091st928th276th
222nd386th146th992nd
379th
109th
299th220th439th
195th
π
1,898th
434th
555th586th739th630th
713th542nd23rd1,063rd
1,669th
465th80th722nd
711th
τ
1,168th
433rd
531st535th640th579th
605th505th25th803rd
1,115th
422nd88th632nd
646th
φ
1,656th
483rd
316th671st678th379th
579th404th97th636th
37th299th637th
539th
√2
1,961st
717th
433rd959th1,120th307th
258th1,009th147th285th
1,441st
39th563rd750th
989th
𝑒
1,790th
467th
313th629th654th666th
891st255th17th704th
1,046th
63rd402nd539th
609th