12 Days of Christmas
3,285th
482nd
560th846th308th742nd
667th1,254th
976th
1,730th1,533rd551st580th
171st
24 Game
655th
305th
274th
345th361st
99 Bottles of Beer
3,673rd
871st
297th511th409th287th
375th1,193rd
1,816th1,192nd575th
408th
Abundant Numbers
2,651st
3,814th
125th
221st757th313th296th
137th659th
645th
1,746th
94th9th571st2,852nd
141st
Abundant Numbers (Long)
2,277th
2,322nd
390th
90th659th453rd408th
682nd759th
284th
1,251st
1,100th531st237th
271st
Arabic to Roman
679th24th408th545th415th608th
521st704th
633rd
770th
858th820th444th
343rd
Arithmetic Numbers
1,763rd
1,832nd473rd193rd
699th545th185th216th
333rd493rd
161st783rd780th1,491st737th866th397th
369th
Arrows
325th
252nd397th490th347th
330th170th
241st
487th400th479th432nd313th
288th
Ascending Primes
1,134th318th235th
284th297th188th212th
258th196th
179th
431st
392nd351st140th177th
244th
ASCII Table
972nd
1,559th
335th
307th499th688th346th
424th798th
417th
827th
1,166th801st239th211th
411th
Billiards
188th
157th144th142nd89th
34th220th
78th
307th282nd183rd
66th
brainfuck
254th
226th158th331st269th
266th432nd
241st
626th593rd310th
91st
Calendar
210th
90th
190th
138th234th
94th
Card Number Validation
410th277th
205th283rd257th163rd
254th38th
213th414th398th549th443rd311th210th
226th256th
Catalan Numbers
1,192nd
1,783rd
384th
311th778th1,188th630th
406th145th
836th
853rd605th35th121st1,213th
640th
Catalan’s Constant
811th
173rd
208th307th720th364th
239th218th2nd
781st
318th339th229th
330th
Christmas Trees
2,793rd
948th
55th742nd629th527th
605th652nd
596th
800th656th585th
318th
Collatz
2,577th
3,293rd722nd111th
977th332nd696th838th
147th4th
990th
1,098th
1,253rd1,019th447th
576th
Continued Fractions
76th
311th
CSS Colors
359th
567th385th378th550th
530th
1st522nd45th524th166th520th
513th
Cubes
1,501st
471st
505th97th59th164th
218th
148th
672nd538th136th1,112th
115th
Day of Week
204th
374th518th777th377th
280th114th
639th578th233rd1st929th177th804th
730th
DFA Simulator
271st
50th185th161st217th
177th318th
302nd
347th287th184th
116th
Diamonds
2,076th
649th
143rd511th362nd658th
464th629th
332nd
814th548th666th
232nd
Divisors
4,819th
5,227th1,947th1,471st
808th2,440th2,822nd972nd
1,504th1,345th
1,123rd
2,537th
36th1,012th327th
475th
Emirp Numbers
866th
1,103rd
55th
66th423rd226th211th
868th44th
96th
1,262nd19th292nd399th105th950th
75th
Emirp Numbers (Long)
1,220th
1,347th406th268th
294th758th345th202nd
269th576th
195th
636th533rd175th
249th
Emojify
3rd
193rd
190th281st155th88th
86th59th
166th
255th213th163rd432nd
97th
Evil Numbers
4,464th
3,744th833rd363rd
391st583rd1,685th676th2,223rd
629th522nd
1,071st894th1,261st2,413th50th226th450th680th
426th
Evil Numbers (Long)
2,426th
2,526th854th279th
259th369th1,248th431st1,495th
318th469th
874th971st772nd1,321st46th887th656th
410th
Factorial Factorisation
813th
215th
184th263rd329th191st
190th145th
206th
180th
446th365th245th675th
149th
Farey Sequence
1,387th
175th
428th429th480th293rd
406th360th
438th
414th452nd566th
238th
Fibonacci
5,011th
9,072nd1,941st450th
393rd1,124th2,665th767th
492nd232nd
2,460th
3,946th3,648th56th1,149th2,841st
6,556th864th4,334th
Fizz Buzz
12,153rd
3,585th
3,358th1,712th3,107th3,636th
585th23rd
4,190th
505th427th1,982nd2,725th1,867th
3,546th
Foo Fizz Buzz Bar
3,193rd
1,610th
805th473rd940th1,305th
343rd585th
1,440th
139th394th1,105th1,786th971st
956th
Forsyth–Edwards Notation
400th
81st249th407th346th
238th
328th
567th348th355th
419th
Fractions
757th
384th600th634th300th
226th664th
445th
521st10th681st
369th
Game of Life
19th
82nd292nd143rd212th
220th
158th
389th302nd279th
232nd
Gijswijt’s Sequence
702nd
888th
579th
333rd390th117th439th
514th568th
325th
490th453rd351st
355th
Gray Code Decoder
157th
98th
263rd236th
66th329th
87th
356th163rd199th
124th
Gray Code Encoder
153rd
113th
373rd223rd
168th81st
297th
377th56th291st
250th
Happy Numbers
920th
1,537th
91st
78th425th604th281st
484th914th
156th452nd1,106th53rd128th35th494th1,140th
105th
Happy Numbers (Long)
1,784th
386th
68th383rd442nd156th
490th557th
398th
1,054th
850th535th347th
331st
Hexdump
405th
61st
494th242nd
246th
297th
632nd387th301st
140th
Hilbert Curve
145th
124th
156th
163rd
179th153rd
49th
Intersection
404th
279th522nd315th453rd
303rd636th
624th
662nd
727th1,009th234th
141st
Inventory Sequence
1,326th
259th
310th479th211th181st
233rd334th
534th
340th440th429th
372nd
ISBN
491st
593rd674th118th334th
109th727th
460th
415th
908th867th509th
257th
Jacobi Symbol
338th
400th378th446th16th
231st426th
216th
535th611th302nd
275th
Kaprekar Numbers
111th
461st
185th
86th233rd116th170th
191st343rd
100th
398th292nd193rd525th
155th378th
Kolakoski Constant
1,556th
59th
156th240th400th459th
235th163rd
425th
820th
283rd197th346th
319th
Kolakoski Sequence
1,707th509th223rd
128th616th379th375th
140th145th
270th
398th239th154th
390th
Leap Years
3,982nd
4,353rd607th347th
1,347th847th2,951st550th
627th78th
917th
558th1,710th819th1,242nd1,466th
1,154th
Levenshtein Distance
664th
73rd
516th500th
601st
681st
18th
482nd39th596th
232nd
Leyland Numbers
1,360th
474th
357th733rd216th246th
482nd1,170th
345th
731st
4th659th533rd
248th
ln 2
751st
1,109th
345th
260th385th674th557th
478th234th81st522nd
976th559th28th240th584th
653rd
Look and Say
1,875th
799th
110th
660th684th
800th
270th
790th225th704th896th
571st
Lucky Numbers
1,209th
508th
309th665th532nd485th
394th407th
601st
267th373rd536th
461st
Lucky Tickets
300th
448th509th388th237th
197th
518th597th303rd
332nd
Mahjong
122nd
349th
245th201st
Mandelbrot
325th
166th
76th
107th224th
180th
396th281st196th511th
129th
Maze
223rd
128th
199th246th
62nd283rd
92nd
318th268th225th65th
245th
Medal Tally
203rd
47th
155th174th
57th
126th
413th241st195th
194th
Minesweeper
109th
84th
27th127th
91st
113th
232nd201st165th
98th
Morse Decoder
124th
182nd
102nd114th
96th
98th
283rd
285th310th171st
203rd
Morse Encoder
374th
286th
113th277th
309th
330th
412th389th282nd521st
127th
Multitap Input
169th
181st
157th
254th
269th155th
367th
111th
Musical Chords
245th
198th185th178th134th
167th
240th
364th
299th223rd212th
171st
N Queens
918th
298th
127th
200th346th
359th
358th
314th230th
184th
Niven Numbers
3,223rd
3,219th1,410th327th
293rd758th1,433rd716th1,800th
642nd77th
660th551st683rd607th253rd199th408th2,044th
551st
Niven Numbers (Long)
2,193rd993rd350th
152nd782nd974th762nd
792nd313th
425th
870th1,211th127th73rd486th
532nd
Number Spiral
271st
1,296th
438th
309th676th509th377th
415th485th
515th
738th611th526th614th
468th
Odious Numbers
3,662nd
3,200th611th260th
241st457th1,334th475th2,376th
339th387th
861st753rd1,219th2,482nd48th195th285th567th
313th
Odious Numbers (Long)
2,178th
2,301st556th231st
212th355th1,065th402nd1,602nd
264th242nd
541st614th1,257th1,464th46th992nd685th
347th
Ordinal Numbers
715th
166th460th609th556th
536th46th
713th
956th860th198th576th185th2nd450th
PalindromemordnilaP
321st
540th
340th300th
542nd352nd
457th
382nd500th548th
485th
Pangram Grep
772nd
367th1,178th459th1,061st
382nd998th
248th
843rd350th452nd
202nd
Partition Numbers
783rd
193rd
218th265th407th156th
189th
329th
401st412th198th664th
209th
Pascal’s Triangle
2,030th2,667th
479th
364th1,296th756th314th
750th957th
686th
1,281st
703rd441st502nd
250th
Pernicious Numbers
2,525th
2,616th541st355th
251st685th1,141st705th1st
480th177th
742nd516th302nd153rd42nd217th436th1,203rd
394th653rd
Pernicious Numbers (Long)
1,374th
1,655th
278th
73rd974th449th666th504th
286th792nd
228th
647th
39th305th199th
218th
Poker
127th
94th163rd144th168th
123rd290th
335th314th178th
102nd
Polyominoes
75th
550th
138th
25th184th67th110th
155th175th
81st
45th
202nd30th168th
49th
Prime Numbers
3,639th
3,447th1,593rd369th
719th1,329th1,173rd981st
1st966th384th
1,740th1,439th2,014th1,717th122nd242nd415th728th
513th
Prime Numbers (Long)
2,499th
2,859th1,089th861st
694th841st1,025th761st
1st1,012th203rd
573rd
1,339th
112th335th455th
563rd
Proximity Grid
282nd
58th
112th92nd122nd155th
63rd210th
77th
465th
286th13th188th
100th
QR Decoder
234th
250th240th122nd213th
228th
252nd
335th334th241st
237th
Quine
1st282nd
1,538th
3,182nd2,831st3,164th1,653rd
1,613th2,329th
2,488th
3,724th
171st486th3,679th
3,361st
Recamán
1,696th
231st
498th730th639th493rd
210th246th
804th
451st128th589th
314th
Repeating Decimals
273rd
130th
294th336th
346th
443rd181st250th
363rd
Reverse Polish Notation
553rd
196th764th542nd581st1st
292nd
578th
695th
751st574th446th
453rd
Reversi
220th
55th
110th104th
197th
57th
295th213th120th320th
243rd
Rijndael S-box
1,065th
199th
363rd191st267th229th
214th337th
208th
432nd
434th419th394th482nd
80th
Rock-paper-scissors-Spock-lizard
529th
234th
283rd137th145th275th
331st
402nd
451st
495th257th294th632nd
142nd
Roman to Arabic
215th
139th314th307th301st
459th266th
233rd
647th
23rd437th334th
251st
ROT13
567th
370th
408th586th670th417th
440th419th
674th689th77th
379th207th416th656th
647th
Rule 110
1,591st422nd193rd
31st135th425th121st
93rd66th
131st283rd
227th40th245th1,098th
148th122nd
Scrambled Sort
114th
172nd
391st258th
436th346th
232nd
307th90th378th
356th
Set
260th
84th
359th226th
181st
307th268th206th
80th
Seven Segment
389th
68th383rd419th334th
429th
328th
663rd482nd309th572nd
356th
SI Units
415th
115th
129th173rd158th76th
57th
103rd
315th261st108th
85th
Sierpiński Triangle
1,896th
410th
369th523rd734th380th
486th699th
684th
543rd291st640th
344th
Smith Numbers
1,049th
242nd
147th198th232nd213th
316th351st
130th
527th431st180th777th
218th
Spelling Numbers
413th1st380th
287th361st
471st
837th729th351st
178th
Star Wars GPT
260th
45th
82nd
119th301st
168th
213th163rd
105th
Star Wars Opening Crawl
168th
85th
184th51st
200th
386th198th133rd
149th
Sudoku
159th
205th
146th121st
165th
332nd32nd206th
123rd
Sudoku (Fill-in)
139th
151st
142nd241st
152nd
272nd36th206th
161st
Ten-pin Bowling
260th
262nd213th216th178th
259th273rd
336th
412th383rd233rd
102nd
Tic-tac-toe
240th
146th260th212th250th
124th75th
210th
347th213th294th182nd
227th
Time Distance
87th
119th112th116th162nd
103rd
86th
136th420th240th
72nd
Tongue-twisters
63rd949th542nd
531st
127th432nd137th366th
696th661st
798th
125th901st1,021st414th168th221st
359th
Topological Sort
137th
133rd
Tower of Hanoi
64th266th
248th239th258th206th
113th164th
90th
453rd
304th407th138th1,172nd
193rd
Transpose Sentence
513th
110th
438th380th
509th522nd
298th
556th212th335th
344th
Trinomial Triangle
731st
232nd
285th
432nd302nd
238th448th
299th
311th351st342nd449th
378th
United States
532nd
138th180th339th380th
391st194th
132nd
447th399th334th
116th
Vampire Numbers
89th
856th240th56th
290th159th122nd265th
139th256th
205th
716th
392nd36th248th
136th
Van Eck Sequence
1,439th
450th
107th662nd412th204th
429th
573rd
215th313th452nd
364th
Zeckendorf Representation
157th
233rd
195th161st
84th59th
294th
364th
543rd460th323rd
214th
Zodiac Signs
238th
80th208th294th171st
126th333rd
143rd
350th
389th308th148th
93rd
γ
390th
273rd
253rd307th206th438th
323rd377th1st
410th380th115th
135th
λ
658th708th353rd
454th412th571st657th
498th
668th
541st524th72nd
148th
π
2,106th
415th
570th610th772nd670th
834th556th7th1,069th
2,085th
584th79th742nd
725th
τ
1,316th
416th
554th557th674th612th
667th515th15th840th
1,342nd
533rd103rd660th
685th
φ
1,778th
489th
328th722nd724th372nd
620th408th69th686th
146th322nd670th
542nd
√2
2,056th
788th
473rd1,020th1,180th329th
245th1,077th145th299th
1,629th
4th618th833rd
1,056th
𝑒
1,939th
487th
350th685th718th730th
939th269th121st766th
1,087th
20th445th588th
657th