12 Days of Christmas
1,041st
959th
1,666th882nd
849th
1,683rd
505th793rd
222nd1,528th320th
365th1,164th
1,500th
928th280th
24 Game
183rd
97th180th
189th
64th
78th
30th💎
29th53rd127th2nd
198th141st
155th
99 Bottles of Beer
805th
911th
1,211th
1,191st
175th
1,237th
189th1,094th
126th1,189th20th
247th866th1,519th988th
221st
Abundant Numbers
2,976th
1,224th634th
751st902nd
591st
1,090th
1,123rd2,466th
832nd
572nd
46th286th
447th379th18th82nd
911th713th249th283rd1,764th692nd
1,478th
258th1,091st
1,861st
Abundant Numbers (Long)
411th210th
391st1,219th798th
695th
500th
274th505th
1,189th
844th
89th142nd
432nd336th35th3rd
780th801st257th31st463rd214th
303rd767th
745th
Arabic to Roman
132nd
154th
560th17th
206th
69th
314th
454th
212th159th
490th226th378th💎
597th2nd
585th337th
741st175th
Arithmetic Numbers
520th197th121st34th86th165th576th1,031st
544th
177th178th138th473rd170th235th310th467th150th602nd
118th2nd
108th90th420th29th💎612th95th152nd615th550th257th347th876th667th530th38th164th75th255th
169th958th537th412th559th172nd376th
Arrows
242nd
272nd
384th
574th
177th43rd
103rd350th1st
34th103rd
396th
672nd
Ascending Primes
415th
186th
173rd321st
171st
215th
64th
285th
343rd
75th6th
82nd196th72nd1st
192nd
90th202nd157th242nd135th262nd
515th
ASCII Table
65th
99th
613th
249th127th
367th126th
529th
74th753rd
755th81st354th1,137th
220th178th355th736th445th124th
158th
Billiards
26th
33rd235th
238th
70th
207th
45th4th
158th92nd162nd2nd
226th163rd
185th52nd
brainfuck
415th
272nd608th
558th
287th
947th706th
598th
176th54th
319th336th491st37th
884th
504th105th388th
547th
Card Number Validation
165th
219th383rd
428th
235th
181st
123rd
110th24th
42nd200th69th2nd
141st
234th379th196th
116th314th
98th
Catalan Numbers
1st
733rd
397th511th865th
400th342nd
574th814th
509th624th
720th
625th
213th14th977th
135th566th186th431st
567th
454th30th585th858th258th820th
515th588th
607th
Catalan’s Constant
313th
320th269th
215th
92nd
137th
72nd50th
153rd232nd3rd82nd
225th431st
235th
186th
234th
Christmas Trees
715th652nd
522nd
731st
38th445th
496th225th
438th
46th3rd
188th30th5th
218th
237th101st
488th531st
Collatz
1,535th1,047th
256th583rd
276th979th913th
224th
589th
358th617th
997th
844th
82nd35th
144th4th211th675th3rd1,026th
793rd169th366th207th138th591st
825th1,188th726th
810th
CSS Colors
470th
468th
279th
137th243rd
401st149th
270th240th195th
2nd
80th
186th185th
525th
508th
Cubes
287th
122nd
157th61st
99th7th
33rd299th12th
196th40th
330th
Day of Week
298th
264th
409th793rd
795th
563rd
314th
692nd
550th569th
99th348th1,147th588th
1st699th736th241st
163rd
418th
DFA Simulator
73rd
65th
280th
117th
83rd40th
143rd279th8th
282nd239th
268th
Diamonds
323rd155th
324th
312th
152nd
589th
595th
84th202nd
261st40th8th
168th265th231st
387th
1,560th
624th
Divisors
1,849th412th848th1,103rd919th1,461st
696th
1,005th1,421st
872nd1,199th
2,534th1,039th374th
206th1st1,482nd
397th393rd1,705th19th
1,430th
855th35th299th28th966th315th
947th1,660th2,356th
1,934th
Emirp Numbers
598th
874th617th
343rd683rd
1,208th843rd
372nd
507th
483rd
529th5th
675th1,040th869th34th
128th255th162nd679th943rd1,194th
885th
586th723rd
Emirp Numbers (Long)
67th
57th210th
398th
337th284th
48th
438th
412th
131st9th
110th134th234th1st
267th327th235th
321st233rd
539th
Emojify
98th
93rd275th
284th
172nd
14th
148th53rd
112th45th20th2nd
128th123rd
18th
208th
Evil Numbers
1,680th466th
796th1,456th1,635th956th1,187th444th622nd1,686th
483rd2,433rd
938th818th1,690th
1,074th183rd
499th439th1,599th1st
1,710th
569th44th1,159th1,577th705th1,163rd
668th
1,877th1,892nd
Evil Numbers (Long)
978th231st
288th1,184th802nd
674th351st595th897th
325th
1,160th
1,096th
614th77th
436th1,365th1,303rd1st
794th
423rd40th989th1,802nd824th618th1,424th
511th721st
947th
Factorial Factorisation
75th
53rd
342nd
131st176th
69th
333rd
101st7th
153rd85th36th3rd
319th198th103rd179th
205th
Farey Sequence
298th
421st124th97th137th450th488th
442nd
372nd183rd129th
172nd
360th
79th
353rd41st
92nd115th121st18th
230th
284th323rd
296th363rd354th411th143rd224th
582nd
Fibonacci
3,592nd3,704th
2,627th751st844th614th3,256th3,865th2,960th3,426th3,030th2,744th1,822nd2,157th935th1,145th944th1,039th3,641st963rd1st
395th352nd3,024th468th221st1,968th487th1st
501st
2,119th
3,620th3,480th1,803rd1,786th55th3,559th2,806th1,088th695th
2,027th3,228th2,179th912th
3,702nd4,950th
Fizz Buzz
1,578th1,128th3,468th734th3,242nd5,081st
3,250th
1,579th
4,377th2,031st
2,102nd
4,785th
656th5,061st
572nd23rd689th651st470th
4,176th
5,201st770th1,520th455th2,651st644th
3,179th6,146th
Foo Fizz Buzz Bar
614th479th
447th1,516th
1,249th
630th
1,369th427th
903rd
868th
532nd1,359th
396th201st363rd99th
1,284th23rd967th350th1,287th1,451st
600th
Forsyth–Edwards Notation
288th
263rd
323rd
146th
284th
93rd39th
61st306th7th
23rd
237th19th104th
181st
114th
570th327th
Fractions
560th
719th136th
162nd
316th
594th
458th395th
203rd602nd
464th
1st
309th169th
551st670th301st130th
673rd476th707th273rd10th296th
283rd537th
Game of Life
205th
170th
403rd
266th
59th113th
224th282nd2nd
379th292nd
311th
422nd
Gijswijt’s Sequence
137th116th
67th
198th152nd
150th
59th
117th
1st
157th💎
145th34th40th4th
181st65th
56th165th
205th
489th346th
Happy Numbers
1,103rd943rd
843rd1,055th
325th821st
528th
774th1,831st
351st
399th
372nd236th
691st570th879th1st
756th
157th473rd207th435th1,403rd758th
529th
562nd781st
1,138th
Happy Numbers (Long)
300th255th
114th636th
654th
392nd
177th325th
489th
517th
72nd27th
287th565th117th2nd
653rd
400th83rd216th472nd693rd469th
589th444th
440th
Hexdump
51st
72nd
378th
301st
331st
443rd
170th234th
175th427th37th
209th
165th362nd389th
91st
511th
Hilbert Curve
138th
161st
106th6th
💎
152nd25th
121st
Intersection
195th
230th715th
611th
143rd
434th
117th
69th401st
297th447th378th6th
105th318th
309th
Inventory Sequence
450th264th
296th701st
304th
267th
614th706th
386th
1st
227th15th
161st61st67th7th
392nd
443rd
654th173rd118th478th26th263rd
760th268th
480th
ISBN
646th
237th174th
324th761st
736th
363rd
460th275th
366th
572nd
132nd299th
163rd226th60th2nd
307th78th511th263rd714th512th
606th
Jacobi Symbol
14th
72nd63rd139th111th294th
239th
94th76th
74th
154th17th13th
99th5th
59th45th101st133rd4th130th
183rd
148th57th124th365th368th120th
119th350th
105th
Kaprekar Numbers
151st48th
87th162nd
246th
79th85th
364th
200th
67th
97th3rd
6th66th103rd1st
26th
122nd232nd46th
195th197th
231st
Kolakoski Constant
23rd
114th289th
223rd
165th
224th
135th
246th
178th17th
151st95th21st4th
227th42nd
169th
361st
Kolakoski Sequence
552nd424th
421st545th
75th
471st
413th756th
441st
176th
86th102nd
335th238th115th1st
36th203rd929th40th179th
955th
708th659th
Leap Years
207th611th
357th
760th
413th
222nd2,199th
1,694th
150th
141st554th
35th181st312th3rd
2,170th717th369th162nd
702nd1,098th
1,169th668th
Levenshtein Distance
175th
243rd653rd
409th
166th
87th
219th142nd
451st376th156th2nd
428th82nd361st54th
645th
307th
Leyland Numbers
513th
265th279th
155th
609th
366th
519th449th
125th
365th346th61st
97th266th
455th117th69th65th
151st4th137th521st543rd548th
874th
ln 2
308th
291st227th
142nd
324th
175th
372nd
200th
201st26th
129th274th71st216th379th
3rd
182nd105th551st181st67th339th
413th
298th
579th
Look and Say
233rd87th492nd134th420th572nd
728th
199th655th
393rd1,044th249th546th357th1st
96th35th
126th366th444th269th3rd
251st469th
460th642nd92nd287th119th163rd
464th303rd395th
313th
Lucky Numbers
88th110th
256th428th
98th
58th286th
165th
246th
1st
195th10th
300th281st66th4th
12th56th400th157th133rd
369th
242nd
Lucky Tickets
268th
163rd389th
282nd
165th
125th
185th
76th
101st170th
65th174th63rd2nd
318th
285th259th429th270th246th
272nd
Mahjong
64th
46th125th
6th
73rd45th48th
117th
65th
7th
33rd11th
124th23rd13th💎
54th2nd25th
122nd
49th91st
Mandelbrot
43rd
199th
261st
27th
155th
163rd2nd
187th
171st5th
286th169th
242nd
Maze
332nd
261st277th
285th
151st84th
67th4th
210th178th206th💎
144th253rd93rd
155th
Medal Tally
184th
63rd
254th
60th
143rd
113th
116th16th
231st45th200th2nd
201st268th192nd
142nd
174th
Minesweeper
139th
11th
50th8th
2nd
184th65th
148th
Morse Decoder
133rd
170th
239th
223rd
285th
73rd50th
75th157th22nd
233rd86th
274th
Morse Encoder
168th
296th
192nd
72nd42nd
78th288th37th
294th93rd
272nd
Musical Chords
112th36th91st
158th
109th65th
73rd
28th
75th14th
38th93rd2nd
166th61st
124th
N Queens
51st20th125th145th213th
265th
76th
217th
96th88th222nd
89th6th
55th61st41st183rd14th
119th246th29th66th180th69th
Niven Numbers
259th1,764th1,124th537th394th886th1,289th1,807th2,442nd1,243rd374th1,801st757th866th1,007th1,187th1,036th2,229th1,359th1,787th917th1,675th1,435th312th1,171st2,171st360th63rd529th1,093rd4th
336th547th1,152nd1,280th1,498th624th1,311th777th8th593rd46th1,717th400th
1,577th2,241st933rd744th2,620th1,545th2,736th700th2,262nd
Niven Numbers (Long)
693rd237th
996th1,000th995th
520th
700th
385th639th
1,310th
1,016th
263rd52nd527th
302nd278th157th2nd
233rd
1,073rd123rd504th21st70th1,384th
409th1,266th
Number Spiral
151st
318th336th
413th
236th
369th125th
275th
170th
94th1st
222nd153rd40th8th
80th395th50th273rd380th137th
106th468th
Odious Numbers
411th
634th1,188th1,299th791st989th343rd
1,638th
724th2,066th
807th
1,125th
1,023rd139th
372nd327th1,505th1st
1,527th
436th42nd1,199th1,515th1,629th978th
548th
1,996th2,075th
Odious Numbers (Long)
446th
354th792nd583rd
620th294th
864th
275th
1,061st
867th
606th119th
230th1,097th1,324th1st
785th
376th40th1,188th1,605th928th642nd
949th668th
Ordinal Numbers
633rd
529th
781st
553rd
888th744th
524th
654th
465th883rd
44th306th286th40th
154th
232nd611th105th236th584th
118th2nd
647th561st
PalindromemordnilaP
393rd
458th
156th
115th
91st33rd
103rd173rd3rd
46th
337th268th
238th
251st
Pangram Grep
1,549th
1,428th891st
426th
422nd715th
489th1,293rd
256th
152nd123rd
50th365th404th3rd
1,260th
713th657th302nd604th321st
487th
1,256th
Partition Numbers
264th97th129th91st221st
156th
47th147th
103rd
242nd111th4th
61st5th
152nd38th123rd281st1st
64th
87th229th
113th132nd80th150th13th70th
258th
168th
Pascal’s Triangle
609th470th
498th970th
123rd
1,041st
916th320th
1,141st
79th
199th1st
492nd227th630th1st
1,489th93rd139th68th412th165th
457th562nd
Pernicious Numbers
1,016th256th
526th1,155th1,183rd1,034th313th
984th804th
918th839th
1,221st
1st
1,423rd118th
486th167th1,114th303rd23rd
502nd
209th279th144th714th37th631st104th898th412th
1,134th
393rd567th
875th
601st1,314th
Pernicious Numbers (Long)
656th
548th
349th
474th
132nd
477th
364th
496th1st
449th123rd1st
357th93rd222nd
334th181st
668th427th
448th
Poker
142nd
44th262nd
288th
33rd140th
150th
181st
53rd259th
222nd57th264th2nd
72nd284th176th
267th86th
114th
Polyominoes
51st25th23rd103rd
7th
19th36th31st
5th
92nd2nd
30th35th24th107th💎41st
3rd32nd
99th33rd
46th
39th
37th
Prime Numbers
1,773rd1,383rd
641st
1,201st1,176th
1,035th861st
1,416th2,427th
234th2,521st
1,145th
1,655th
311th1st
164th532nd569th1st
2,204th
1,987th
514th113th461st208th1,209th485th
667th
1,163rd2,156th
2,749th
Prime Numbers (Long)
1,256th1,662nd
844th512th
800th992nd1,209th
540th
468th647th
158th968th
1,131st
1,303rd
381st1st
184th1,091st352nd1st
1,326th
1,027th
706th104th374th812th480th430th
907th935th
960th
Proximity Grid
29th
42nd
268th
187th
96th25th
52nd180th6th
185th
249th68th
193rd
QR Decoder
140th
142nd
215th
54th73rd
66th283rd3rd
229th60th
222nd
Quine
30th3,888th
3,877th1,347th3,906th2,864th1,841st
1,916th1,252nd
1,791st
1,620th1,506th
2,939th
3,383rd
1,127th1,860th
1,408th230th1,745th1,434th459th
1,153rd
474th
1,769th159th4,552nd
1st1,333rd
1,665th3,090th1,735th2,616th
Recamán
321st
222nd616th
535th
632nd340th
1,033rd
408th
463rd
204th4th
88th345th293rd43rd
389th67th488th
403rd203rd
651st680th
Repeating Decimals
99th
75th341st
230th
122nd
100th81st
260th114th233rd52nd
215th92nd47th117th
Reverse Polish Notation
81st
154th673rd
432nd
409th
92nd272nd
341st
1st
117th213th
181st297th638th135th
342nd
73rd511th
470th
488th847th
Reversi
155th
124th284th
244th
154th
106th61st
190th71st103rd2nd
261st86th
186th
267th
Rijndael S-box
339th
189th
228th
149th
459th
134th
64th7th
156th
81st266th5th
246th49th
230th180th
82nd
Rock-paper-scissors-Spock-lizard
146th
93rd343rd
439th
56th60th
156th53rd351st52nd
86th382nd74th
405th
Roman to Arabic
199th
369th588th
516th
158th407th
61st
378th
447th
329th505th
267th611th225th37th
192nd548th
526th2nd
416th
739th
383rd
ROT13
287th224th186th342nd
475th
238th180th
507th
218th
161st125th
303rd185th165th5th
48th138th
237th252nd167th94th36th
132nd
Rule 110
162nd
103rd
268th
120th
287th
182nd
269th
201st3rd
109th32nd💎
231st170th
35th
304th
Scrambled Sort
83rd
308th420th
103rd
121st67th
434th
5th
116th14th
241st88th178th2nd
246th157th
73rd
Set
193rd
201st298th
225th
69th114th
240th
100th25th
190th59th112th💎
219th227th99th
134th
102nd
Seven Segment
134th
64th
456th
256th
522nd
217th275th
508th306th10th
97th421st
516th
SI Units
20th
21st
190th
69th
24th26th
30th15th11th
216th34th
177th
Sierpiński Triangle
458th
392nd
285th
371st
295th
167th
255th73rd
288th281st22nd
203rd156th
298th
415th252nd
Smith Numbers
110th210th
264th
431st
306th215th
327th415th
236th
390th
177th💎
83rd72nd42nd3rd
489th
266th148th164th645th377th322nd
544th
190th
Spelling Numbers
433rd
391st
208th1st
243rd151st
290th573rd150th
258th308th
622nd
Star Wars GPT
98th
147th
193rd
54th87th
119th
114th
113th15th
42nd
1st140th
170th146th
121st
134th
Star Wars Opening Crawl
27th
38th247th
220th
161st
104th
42nd26th
181st57th32nd12th
23rd65th
188th
Sudoku
15th
34th208th
234th
71st
30th21st
187th49th191st22nd
217th57th
239th
Sudoku (Fill-in)
22nd
42nd231st
209th
77th
99th
184th
45th26th
186th118th13th💎
208th154th230th177th
Ten-pin Bowling
50th
90th
235th
110th
218th
170th
56th41st
176th194th11th109th
279th
261st63rd
233rd57th
Tic-tac-toe
231st
281st
285th
27th209th
204th
121st62nd
156th32nd118th86th22nd153rd
84th
312th113th
14th
106th
77th
Time Distance
247th
229th
418th
154th274th
124th5th
89th409th35th
144th311th
387th
Tongue-twisters
320th
361st
532nd
539th
600th
502nd
213th77th
332nd224th466th206th
280th138th
416th
921st108th
Topological Sort
44th
180th
116th11th
1st
172nd118th
56th
Transpose Sentence
253rd
301st419th
362nd
180th
422nd
1st
127th56th
217th118th151st30th
535th387th366th379th191st159th
Trinomial Triangle
309th
248th
226th
113th
7th
109th18th
101st1st
162nd41st
United States
291st
314th
396th
275th
33rd
167th310th
78th318th💎
350th9th
384th
122nd
Vampire Numbers
15th
137th364th
271st
77th
276th
189th209th215th
128th3rd
146th156th61st196th6th
313th85th509th386th183rd
444th
Van Eck Sequence
368th
324th601st
286th
420th
489th
365th
1st
143rd28th
147th222nd107th7th
357th182nd295th
57th195th
656th
Zeckendorf Representation
201st
151st
343rd
167th
439th
285th
1st
146th44th
25th108th114th5th
234th414th367th
219th
282nd
Zodiac Signs
107th
64th
309th
131st
267th
80th42nd
112th195th22nd
97th17th230th
35th
γ
268th
239th203rd
205th
67th85th
78th
145th
128th
77th58th
81st566th1st102nd168th
83rd197th118th
171st
λ
201st
300th337th
354th
178th
375th
169th32nd
302nd751st369th84th
336th356th693rd
391st347th
222nd
π
424th
192nd420th
440th268th
205th
117th
456th
452nd
141st146th
68th303rd7th210th537th
146th
356th648th
408th
567th
τ
423rd
190th416th
392nd356th
256th
105th
429th
462nd
197th213th
82nd277th14th156th
110th
338th591st
369th
554th
φ
272nd361st400th618th598th
178th590th405th359th628th
220th
524th
538th
226th3rd
386th428th82nd310th696th
45th
244th143rd633rd573rd299th458th
220th
485th
√2
1,041st
337th
358th546th419th
195th502nd525th451st881st
263rd
558th
721st
382nd373rd
438th320th459th133rd360th268th
103rd
453rd4th741st450th531st
235th
412th
𝑒
290th310th306th461st691st
200th
314th
407th
536th
657th
345th2nd
170th403rd18th259th490th
230th
262nd66th474th552nd324th309th
484th603rd656th
438th