12 Days of Christmas
3,225th
477th
551st834th302nd726th
654th1,236th
963rd
1,707th1,449th542nd573rd
168th
24 Game
624th
285th
257th
324th301st
99 Bottles of Beer
3,528th
846th
289th502nd405th278th
370th1,163rd
1,768th1,143rd565th
399th
Abundant Numbers
2,569th
3,691st
115th
200th665th282nd270th
127th624th
613th
1,679th
82nd8th533rd2,768th
131st
Abundant Numbers (Long)
2,155th
2,199th
362nd
79th633rd438th381st
674th700th
294th
1,183rd
1,043rd480th217th
254th
Arabic to Roman
665th20th395th509th415th594th
510th687th
611th
753rd
838th799th433rd
337th
Arithmetic Numbers
1,654th
1,722nd464th187th
690th538th200th217th
324th480th
163rd777th765th1,433rd723rd610th390th
366th
Arrows
309th
241st384th475th335th
314th159th
237th
464th385th461st419th305th
286th
Ascending Primes
1,049th318th235th
290th303rd202nd214th
261st198th
193rd
418th
377th237th159th183rd
249th
ASCII Table
937th
1,487th
322nd
292nd348th671st332nd
410th776th
413th
806th
1,123rd784th237th213th
399th
Billiards
182nd
151st132nd141st84th
29th210th
69th
289th237th179th
63rd
brainfuck
253rd
231st182nd336th273rd
270th431st
246th
614th584th229th
92nd
Calendar
178th
83rd
163rd
125th197th
101st
Card Number Validation
391st260th
194th270th250th153rd
243rd38th
202nd394th379th530th422nd293rd204th
216th249th
Catalan Numbers
1,154th
1,693rd
377th
304th759th1,152nd610th
385th139th
818th
830th591st30th115th1,186th
622nd
Catalan’s Constant
782nd
170th
203rd303rd703rd358th
237th213th3rd
754th
313th335th225th
325th
Christmas Trees
2,673rd
922nd
48th723rd614th508th
584th632nd
599th
781st652nd566th
307th
Collatz
2,497th
3,159th709th116th
987th339th697th825th
146th4th
1,010th
1,091st
1,225th588th451st
569th
CSS Colors
355th
560th380th378th541st
522nd
1st517th45th515th165th514th
509th
Cubes
1,431st
462nd
498th93rd59th161st
209th
142nd
657th527th131st1,090th
110th
Day of Week
196th
353rd507th767th356th
272nd106th
625th561st224th1st904th167th822nd
714th
DFA Simulator
265th
47th186th152nd212th
171st311th
296th
338th280th181st
117th
Diamonds
1,956th
613th
140th481st336th641st
437th592nd
366th
766th515th630th
216th
Divisors
4,725th
5,104th1,920th1,435th
781st2,429th2,779th949th
1,470th1,316th
1,129th
2,499th
36th1,001st322nd
471st
Emirp Numbers
840th
1,074th
54th
66th414th223rd207th
841st41st
104th
1,233rd19th290th387th99th921st
75th
Emirp Numbers (Long)
1,169th
1,293rd396th257th
287th740th330th193rd
258th563rd
326th
624th358th168th
245th
Emojify
3rd
188th
186th275th158th87th
81st59th
162nd
253rd210th97th425th
93rd
Evil Numbers
4,350th
3,663rd812th354th
375th584th1,639th663rd2,166th
617th504th
1,050th873rd1,215th2,347th47th217th441st666th
416th
Evil Numbers (Long)
2,343rd
2,431st816th273rd
253rd391st1,222nd424th1,465th
310th438th
855th952nd749th1,295th43rd866th641st
413th
Factorial Factorisation
779th
216th
183rd257th322nd190th
187th139th
206th
175th
432nd331st250th648th
148th
Farey Sequence
1,286th
154th
196th417th468th297th
397th355th
427th
402nd437th543rd
233rd
Fibonacci
4,897th
8,878th1,901st423rd
465th1,106th2,590th794th
482nd226th
2,443rd
3,855th3,564th55th1,131st2,760th
6,419th855th4,243rd
Fizz Buzz
12,020th
3,540th
3,316th1,746th3,080th3,591st
583rd23rd
4,136th
503rd426th1,955th2,691st1,847th
3,500th
Foo Fizz Buzz Bar
3,083rd
1,566th
780th477th932nd1,267th
334th565th
1,406th
137th385th1,074th1,749th946th
934th
Forsyth–Edwards Notation
393rd
78th219th395th314th
229th
316th
550th339th350th
375th
Fractions
710th
374th570th609th287th
202nd633rd
435th
492nd10th647th
380th
Game of Life
18th
77th264th145th209th
216th
151st
380th259th285th
236th
Gijswijt’s Sequence
676th
840th
557th
317th357th111th424th
496th547th
311th
469th433rd336th
337th
Happy Numbers
899th
1,490th
89th
78th413th596th272nd
470th882nd
148th441st1,072nd52nd125th34th482nd1,105th
103rd
Happy Numbers (Long)
1,706th
380th
65th383rd439th154th
479th542nd
412th
1,027th
827th522nd347th
321st
Hexdump
399th
59th
479th232nd
236th
296th
616th381st300th
137th
Hilbert Curve
151st
129th
161st
165th
180th158th
48th
Intersection
392nd
270th509th310th433rd
290th617th
611th
647th
709th931st236th
140th
Inventory Sequence
1,249th
249th
297th460th213th196th
221st319th
530th
324th419th411th
364th
ISBN
482nd
584th613th124th335th
106th710th
263rd
411th
879th848th510th
266th
Jacobi Symbol
318th
373rd353rd428th16th
221st403rd
211th
507th580th291st
261st
Kaprekar Numbers
115th
420th
165th
80th222nd123rd163rd
179th325th
102nd
369th237th191st487th
151st341st
Kolakoski Constant
1,466th
55th
151st228th389th439th
223rd158th
407th
800th
270th176th319th
305th
Kolakoski Sequence
1,608th494th216th
121st604th372nd364th
133rd138th
264th
381st228th189th
418th
Leap Years
3,892nd
4,240th600th364th
1,337th874th2,920th582nd
666th39th
969th
590th1,704th826th1,238th1,450th
1,154th
Levenshtein Distance
656th
113th
522nd498th
598th
676th
39th
476th24th593rd
232nd
Leyland Numbers
1,316th
465th
355th726th225th244th
478th1,155th
343rd
724th
4th653rd530th
246th
ln 2
732nd
1,070th
330th
249th378th655th543rd
463rd224th77th509th
941st545th28th230th576th
636th
Look and Say
1,778th
768th
111th
641st662nd
770th
275th
762nd214th693rd862nd
544th
Lucky Numbers
1,135th
484th
289th645th513th464th
382nd386th
515th
251st355th516th
442nd
Lucky Tickets
289th
435th495th378th223rd
189th
501st581st311th
325th
Mahjong
113th
282nd
221st183rd
Mandelbrot
310th
157th
71st
101st216th
169th
369th268th190th483rd
123rd
Maze
212th
127th
192nd235th
63rd268th
88th
303rd219th218th60th
237th
Medal Tally
194th
43rd
153rd165th
51st
125th
397th211th190th
188th
Minesweeper
92nd
70th
26th109th
75th
94th
207th167th147th
86th
Morse Decoder
120th
176th
109th114th
94th
80th
276th
277th288th170th
201st
Morse Encoder
365th
278th
114th269th
302nd
325th
400th380th275th506th
127th
Multitap Input
153rd
162nd
139th
224th
235th136th
317th
100th
Musical Chords
234th
190th178th176th130th
161st
228th
340th
283rd211th202nd
166th
N Queens
851st
285th
103rd
191st328th
336th
338th
301st223rd
175th
Niven Numbers
3,130th
3,127th1,358th315th
281st713th1,404th692nd1,739th
621st66th
676th542nd644th583rd214th188th401st1,989th
537th
Niven Numbers (Long)
2,119th978th343rd
145th776th971st754th
785th306th
422nd
856th1,193rd126th73rd487th
541st
Number Spiral
259th
1,215th
418th
294th648th485th366th
400th465th
492nd
701st466th453rd583rd
447th
Odious Numbers
3,569th
3,137th594th250th
238th448th1,302nd465th2,335th
330th375th
873rd732nd1,183rd2,438th45th185th275th554th
302nd
Odious Numbers (Long)
2,102nd
2,221st537th222nd
203rd343rd1,046th402nd1,571st
254th233rd
528th599th1,226th1,449th43rd972nd670th
337th
Ordinal Numbers
694th
196th457th602nd545th
523rd44th
699th
946th805th230th564th222nd2nd447th
PalindromemordnilaP
310th
523rd
354th293rd
529th334th
444th
371st486th533rd
476th
Pangram Grep
757th
361st1,168th480th1,039th
371st973rd
251st
822nd343rd437th
196th
Partition Numbers
718th
189th
212th259th389th152nd
185th
323rd
378th394th194th609th
206th
Pascal’s Triangle
1,985th2,569th
463rd
356th1,264th759th293rd
728th929th
676th
1,245th
681st421st487th
285th
Pernicious Numbers
2,412th
2,492nd501st347th
240th706th1,101st658th1st
448th176th
732nd542nd292nd148th39th171st421st1,166th
402nd619th
Pernicious Numbers (Long)
1,315th
1,550th
267th
72nd945th436th640th479th
275th765th
241st
618th
38th287th194th
209th
Poker
126th
90th162nd144th166th
124th289th
332nd315th176th
102nd
Polyominoes
76th
519th
130th
24th172nd68th105th
143rd162nd
80th
45th
188th8th155th
49th
Prime Numbers
3,574th
3,372nd1,542nd348th
690th1,321st1,133rd944th
1st935th368th
1,690th1,390th1,954th1,663rd117th232nd397th698th
490th
Prime Numbers (Long)
2,427th
2,752nd1,061st829th
669th821st1,019th736th
1st982nd191st
598th
1,310th
108th215th448th
555th
Proximity Grid
277th
39th
40th77th116th148th
37th199th
67th
438th
280th3rd180th
90th
QR Decoder
225th
245th233rd125th207th
221st
253rd
318th314th234th
231st
Quine
1st271st
1,508th
3,144th2,787th3,128th1,619th
1,575th2,287th
2,442nd
3,673rd
168th474th3,632nd
3,320th
Recamán
1,608th
225th
498th712th629th485th
206th240th
785th
443rd126th583rd
315th
Repeating Decimals
264th
124th
285th322nd
330th
418th173rd245th
350th
Reverse Polish Notation
532nd
195th751st533rd564th1st
278th
563rd
675th
731st558th437th
452nd
Reversi
208th
55th
116th91st
185th
57th
281st200th121st303rd
229th
Rijndael S-box
1,020th
185th
358th189th276th227th
199th321st
209th
242nd
411th374th382nd461st
85th
Rock-paper-scissors-Spock-lizard
523rd
227th
278th134th143rd268th
320th
397th
439th
487th249th288th623rd
137th
Roman to Arabic
198th
118th307th300th285th
450th245th
226th
633rd
21st425th330th
238th
ROT13
520th
358th
379th550th622nd397th
414th380th
598th597th74th
336th189th387th606th
596th
Rule 110
1,489th410th189th
29th135th422nd118th
93rd62nd
129th273rd
219th38th237th1,053rd
146th122nd
Scrambled Sort
105th
158th
390th245th
417th330th
218th
290th84th363rd
345th
Set
252nd
87th
356th228th
178th
295th184th210th
86th
Seven Segment
385th
63rd382nd417th330th
424th
323rd
659th474th305th570th
353rd
SI Units
371st
108th
124th169th153rd76th
54th
100th
295th237th104th
81st
Sierpiński Triangle
1,816th
401st
353rd525th724th366th
474th688th
678th
529th281st628th
503rd
Smith Numbers
992nd
237th
143rd193rd225th206th
306th341st
129th
512th417th179th743rd
210th
Spelling Numbers
402nd1st373rd
284th357th
457th
791st696th349th
173rd
Star Wars GPT
233rd
35th
77th
101st267th
145th
186th134th
89th
Star Wars Opening Crawl
164th
81st
182nd50th
198th
370th197th136th
148th
Sudoku
156th
198th
149th120th
162nd
315th31st202nd
119th
Sudoku (Fill-in)
134th
148th
142nd236th
150th
263rd35th199th
159th
Ten-pin Bowling
251st
253rd207th212th172nd
250th263rd
323rd
391st364th226th
102nd
Tic-tac-toe
238th
150th260th225th248th
126th85th
210th
334th100th287th183rd
227th
Time Distance
92nd
121st113th124th163rd
106th
93rd
139th350th240th
78th
Tongue-twisters
64th933rd533rd
519th
125th425th139th360th
685th651st
782nd
123rd888th1,004th402nd164th215th
353rd
Topological Sort
130th
112th
Tower of Hanoi
41st101st
148th217th225th181st
87th125th
83rd
295th
237th327th132nd869th
177th
Transpose Sentence
480th
108th
426th363rd
472nd487th
292nd
517th94th325th
335th
Trinomial Triangle
643rd
216th
263rd
397th276th
220th416th
274th
284th297th322nd417th
349th
United States
524th
137th177th338th375th
387th191st
132nd
442nd395th335th
112th
Vampire Numbers
87th
848th235th54th
289th159th126th262nd
149th252nd
198th
705th
385th21st246th
135th
Van Eck Sequence
1,345th
416th
105th628th390th204th
394th
545th
191st291st419th
357th
Zeckendorf Representation
150th
223rd
186th153rd
85th58th
280th
347th
514th372nd311th
205th
Zodiac Signs
228th
75th204th290th165th
123rd329th
144th
346th
371st288th149th
156th
γ
381st
264th
247th298th209th425th
313th364th1st
395th325th115th
139th
λ
634th685th340th
445th402nd559th633rd
483rd
644th
528th509th63rd
146th
π
2,045th
407th
555th595th749th652nd
812th541st7th1,043rd
2,038th
569th76th722nd
704th
τ
1,262nd
408th
548th551st664th599th
650th507th15th818th
1,287th
522nd99th647th
667th
φ
1,727th
481st
321st708th723rd359th
610th396th69th673rd
146th314th663rd
533rd
√2
2,047th
772nd
466th1,002nd1,161st316th
235th1,059th136th281st
1,527th
4th608th814th
1,037th
𝑒
1,900th
473rd
336th668th700th710th
917th259th20th748th
1,056th
70th427th571st
641st