12 Days of Christmas
244th83rd99th105th960th301st37th
106th
159th752nd
776th538th59th536th
288th12th
469th1,025th168th827th
440th38th1,517th
72nd39th
81st560th
68th
1,190th187th
24 Game
134th51st98th123rd228th
12th
76th
15th
40th
212th6th
128th
62nd
38th
10th
90th130th
99 Bottles of Beer
276th85th146th60th365th38th126th
179th
99th189th
286th
62nd
39th7th
224th
936th
140th74th
66th
182nd
103rd
Abundant Numbers
455th1,064th225th593rd120th449th225th219th132nd
90th466th277th
883rd
335th629th256th54th
2,002nd47th42nd318th22nd95th364th116th639th743rd979th457th598th20th642nd5th354th468th112th279th1,343rd139th
1,183rd462nd
Abundant Numbers (Long)
1,080th356th429th1,050th383rd699th207th288th60th
89th643rd345th
561st953rd236th100th
247th677th169th375th37th3rd429th262nd549th
785th
64th474th421st505th133rd
269th
637th445th
Arabic to Roman
263rd
341st
566th
199th148th217th23rd
285th274th
79th
214th
378th76th
246th
466th
167th2nd
387th
343rd
Arithmetic Numbers
480th602nd348th263rd83rd213th204th
68th
76th245th230th
217th
114th
135th215th7th
323rd
164th684th
376th
17th38th
203rd
377th
572nd613th
Arrows
510th179th204th309th219th198th118th
20th
193rd151st364th
152nd
329th
216th27th111th
162nd
196th
105th
6th
180th
306th
330th257th
Ascending Primes
272nd146th91st118th50th151st123rd
58th
187th155th120th
133rd
54th39th
220th
313th
303rd
12th
227th278th
104th
127th210th
ASCII Table
258th206th91st402nd72nd263rd228th105th23rd
191st335th115th
62nd
95th
162nd61st109th
236th
2nd
149th45th139th
255th
233rd265th
Billiards
194th170th66th172nd190th151st37th
95th
92nd
136th
49th25th
94th
208th
118th
186th
162nd
138th
brainfuck
631st
113th623rd
475th313th
58th
238th
436th10th
24th
263rd
Calendar
215th
138th
203rd
30th
92nd112th
2nd
265th
Card Number Validation
166th186th88th393rd
375th163rd
126th
332nd382nd
199th
67th
251st14th
116th
321st
232nd208th
36th
98th
282nd187th
Catalan Numbers
686th
297th640th290th
192nd
308th408th704th
372nd
622nd486th278th221st205th
361st143rd
195th
1,145th
759th
30th
119th
559th
613th
Catalan’s Constant
231st
131st
172nd
164th
176th
129th
115th
283rd203rd
3rd
92nd
151st
152nd95th
104th
169th
113th
Christmas Trees
143rd
132nd899th441st
135th
342nd
55th408th
397th
127th
352nd7th247th299th
292nd91st301st
149th
226th351st102nd375th43rd
732nd
93rd121st
Collatz
409th455th250th595th96th352nd363rd
219th
325th463rd
633rd
732nd567th
141st3rd206th705th
1,009th371st300th
1,021st70th
166th368th625th627th446th
574th
944th1,437th
Continued Fractions
70th
179th252nd
263rd
91st40th
21st
233rd
CSS Colors
236th150th188th195th
242nd246th
90th
254th
78th
171st
208th
217th103rd
1st
134th45th
157th
141st507th
380th
Cubes
340th43rd44th
80th
126th
57th
241st367th63rd
280th76th
170th
219th
132nd
175th
Day of Week
640th796th654th295th203rd438th510th496th242nd
484th554th519th472nd
334th
366th
416th
864th280th111th385th
395th
402nd
584th
232nd1st
65th257th506th174th789th
770th
690th704th
DFA Simulator
194th
161st
23rd
106th46th
21st
66th
Diamonds
61st109th123rd571st200th569th84th
43rd
382nd92nd
234th
112th
181st17th
55th
183rd
37th
15th
158th
121st
Divisors
1,290th912th826th1,124th192nd1,171st724th1,304th729th
419th2,078th844th817th
831st
926th1,097th
774th213th
807th202nd149th414th
1,134th276th1,112th1,742nd1,153rd1,182nd2,038th398th
36th314th1,320th1,015th326th
479th
1,326th976th
Emirp Numbers
396th
682nd478th54th805th261st96th470th
183rd156th117th236th1,068th425th
208th
94th
89th494th1,098th
1st
392nd
19th134th293rd173rd369th487th785th945th76th
605th
Emirp Numbers (Long)
689th404th401st479th388th424th339th
68th
428th
293rd
206th
383rd392nd
1st
304th
31st
53rd227th
449th
Emojify
103rd177th
200th141st
29th
39th105th
375th
216th
195th22nd215th
274th
4th
113th
Evil Numbers
1,115th2,355th608th483rd359th716th550th569th405th461st387th648th590th1,267th874th1,058th493rd
562nd
652nd400th195th437th376th189th457th353rd1st566th412th440th737th656th861st348th1,036th577th48th1,138th1,974th426th380th674th421st630th489th616th
Evil Numbers (Long)
869th748th442nd304th275th286th356th385th269th363rd255th565th394th
335th
428th
504th839th85th572nd317th108th1,192nd1,454th1st872nd518th859th843rd
765th494th243rd475th44th1,054th1,776th885th652nd
422nd546th507th670th
Factorial Factorisation
172nd191st217th179th148th114th80th
135th
122nd189th
228th
106th
108th23rd174th
43rd
93rd
49th
248th
Farey Sequence
306th258th133rd200th102nd140th88th
48th
452nd192nd147th176th
219th
155th
112th31st
414th246th366th208th229th
336th
3rd
490th389th
172nd
242nd280th
Fibonacci
2,234th2,284th1,209th800th449th651st2,362nd
853rd
392nd1,900th1,124th2,033rd
4,757th999th759th1st2,121st416th2,926th
491st231st2,022nd516th
2,451st531st2,615th2,214th2,784th2,093rd385th1,226th1,878th56th3,749th47th1,149th736th
2,132nd2,151st966th3,044th
Fizz Buzz
778th2,805th1,192nd484th2,071st759th1,224th1,273rd747th1,168th3,347th1,263rd1,603rd1,807th
2,001st1,692nd4,472nd1,256th677th
1,240th584th23rd713th1,609th4,527th1,328th657th3,782nd1,627th4,252nd4,313th504th426th
3rd1,188th463rd2,716th1,862nd
689th1,234th1,809th1,249th
Foo Fizz Buzz Bar
234th757th436th1,033rd745th785th458th
122nd
409th319th483rd
323rd116th309th206th
135th355th212th720th800th
1,262nd
1,586th139th390th
2nd227th111th337th
331st648th
1,046th
Forsyth–Edwards Notation
88th323rd154th319th
281st76th
115th
135th
278th
188th
168th22nd197th
71st
29th
Fractions
259th567th366th252nd678th217th402nd265th155th
354th
231st
473rd
184th131st
180th
443rd
800th
96th
10th737th
350th
733rd
Game of Life
204th289th90th
226th
113th
126th
319th
52nd49th
143rd2nd
199th
58th
161st
Gijswijt’s Sequence
202nd104th75th
285th
74th
98th
260th114th
162nd
89th
182nd107th
295th
223rd
203rd
54th
169th
153rd
106th85th
Gray Code Decoder
250th445th
258th
176th
107th
76th
151st
86th
340th
256th
189th
Gray Code Encoder
381st297th
185th
111th249th252nd
208th
158th71st
128th
25th
47th
258th
200th
Happy Numbers
202nd364th414th968th90th487th259th157th111th
79th247th219th189th281st734th499th
275th432nd163rd367th
984th136th326th608th69th337th872nd
266th
1,059th161st53rd168th6th224th
35th818th771st104th
1,183rd893rd
Happy Numbers (Long)
177th552nd275th322nd91st368th127th
111th
66th209th217th
160th565th228th131st
107th18th222nd117th27th582nd655th
381st920th310th
12th
536th
326th
583rd
Hexdump
368th293rd143rd341st
421st172nd
15th
127th
96th
224th71st
3rd
100th
Hilbert Curve
14th
105th
97th
110th
55th
Intersection
520th340th290th460th164th445th243rd
85th
284th
92nd
104th84th
50th40th148th
30th
250th
343rd
Inventory Sequence
213th360th133rd138th210th161st621st
43rd
49th248th
203rd
282nd
118th167th
7th
108th145th
99th
18th
29th
ISBN
75th528th204th553rd409th482nd143rd
348th
344th264th
165th
453rd
188th
90th25th
64th
171st
51st194th
571st
Jacobi Symbol
366th
244th284th310th266th189th
140th
275th
16th
180th
198th154th
123rd
250th
Kaprekar Numbers
196th72nd55th45th47th49th73rd
96th90th
127th
67th19th
98th
206th
117th
218th
94th
Kolakoski Constant
127th90th114th
109th64th126th
31st
243rd
91st
170th135th
42nd
88th
77th
122nd183rd
71st
93rd
Kolakoski Sequence
288th535th260th446th221st360th755th
79th
126th276th352nd
264th
262nd90th110th
138th143rd
333rd1st
193rd
208th86th
63rd
44th183rd
456th
445th236th
Leap Years
1,045th1,952nd209th293rd346th267th262nd532nd537th
56th417th319th198th667th633rd229th
903rd
329th242nd1,833rd
340th78th674th287th
512th448th793rd1,794th1,296th843rd415th15th355th180th648th3,055th681st1,184th
541st525th878th311th
Levenshtein Distance
381st487th307th
279th
155th
88th178th
63rd
486th
228th
498th187th
269th
26th
5th209th
47th
200th
169th
Leyland Numbers
579th
352nd
140th
82nd
539th
255th
143rd
493rd99th120th
259th
4th263rd
523rd
247th
ln 2
256th
332nd437th340th470th245th
154th
351st
210th
419th193rd
78th
278th
3rd282nd
28th250th
182nd280th
293rd
302nd
Look and Say
778th206th855th
711th133rd
464th
111th422nd
159th248th
579th22nd256th
381st
53rd600th
396th
167th
Lucky Numbers
367th
96th296th352nd332nd282nd
70th
278th324th209th
110th
119th
206th244th
323rd
439th398th
13th309th
220th
Lucky Tickets
138th
390th
77th
49th
193rd
288th
108th
270th38th
9th
221st
253rd
Mahjong
22nd
108th
119th8th
112th
Mandelbrot
56th113th81st154th68th241st149th
87th
46th90th100th
279th
53rd
120th49th
59th111th
65th
33rd
26th
84th
Maze
60th
50th
322nd78th
143rd46th
32nd
49th
Medal Tally
193rd
182nd
335th
131st
112th
302nd
192nd78th188th
39th
Minesweeper
117th113th64th
40th
19th
138th
82nd
108th13th
24th
Morse Decoder
90th
95th
32nd
14th
175th67th
61st
92nd22nd
2nd
141st
91st
Morse Encoder
88th141st80th
215th
41st
87th
119th
123rd
50th
164th18th
143rd
167th
13th
29th
98th
Multitap Input
214th
134th36th
102nd
131st
13th
101st
37th45th
43rd
Musical Chords
288th
72nd
112th
114th
137th16th
109th
38th
N Queens
282nd259th157th223rd244th294th20th
70th
191st
196th
135th
218th14th
95th126th
267th
26th
146th
182nd
Niven Numbers
627th1,184th590th265th959th448th612th1,836th386th
297th927th736th791st1,244th1,266th1,458th2,337th715th1,787th862nd335th
624th638th74th1,528th286th463rd697th364th551st1,039th1,251st215th664th207th847th8th618th56th196th406th1,910th1,004th810th1,418th763rd
Niven Numbers (Long)
250th513th422nd237th350th372nd291st
302nd
151st523rd795th1,156th1,154th492nd392nd645th767th1,081st458th261st
377th729th57th
170th2nd430th686th415th627th633rd117th861st281st499th34th308th21st73rd293rd
408th448th869th1,259th
Number Spiral
471st115th69th41st226th239th205th
225th
65th79th
107th
204th
211th134th
384th129th
289th
199th
318th
137th
Odious Numbers
1,138th1,847th480th302nd544th655th663rd434th293rd350th245th555th457th880th752nd1,081st1,021st
474th
538th268th153rd316th264th186th345th232nd1st420th297th324th627th520th1,150th604th863rd443rd46th1,146th1,597th638th273rd565th311th441st372nd485th
Odious Numbers (Long)
1,430th643rd420th275th228th368th338th378th221st304th209th587th352nd
284th
414th
430th653rd133rd505th261st158th
1,394th1st538th460th546th893rd
958th942nd193rd397th44th1,256th1,454th836th663rd
346th477th438th652nd
Ordinal Numbers
136th579th486th403rd708th434th297th330th316th
165th371st468th
512th
375th
458th45th
607th173rd
150th562nd286th
196th315th109th232nd
123rd432nd
615th
PalindromemordnilaP
263rd452nd
309th
165th149th38th
246th
99th
175th65th118th
431st
26th207th
11th
41st82nd
453rd
347th
Pangram Grep
362nd584th770th
836th
313th287th396th
795th
109th
1,151st
349th289th246th156th
324th56th
440th
258th
173rd
556th
41st343rd268th230th199th
Partition Numbers
64th129th86th245th117th224th65th
19th
184th177th
108th
147th
77th48th
80th
24th139th
6th27th
34th
170th
Pascal’s Triangle
931st335th389th832nd535th696th400th
123rd
1,057th752nd
363rd
358th
376th
1st645th828th379th236th668th1st870th206th
405th304th369th481st
53rd155th75th435th937th
297th
599th1,166th
Pernicious Numbers
608th811th487th272nd355th559th587th809th335th
248th844th682nd781st1,035th732nd1,154th892nd702nd1st638th979th125th461st466th175th1,123rd325th
756th409th534th902nd864th220th299th151st767th41st675th111th519th431st1,208th391st596th930th651st
Pernicious Numbers (Long)
983rd848th
791st275th533rd633rd425th118th
72nd475th
138th
659th
179th
1st
285th606th
132nd
243rd
470th
547th67th486th38th
369th196th
218th
Poker
207th
137th
35th
51st
226th101st
20th
32nd
Polyominoes
47th51st32nd
136th140th13th
91st
60th
121st15th
48th
100th
21st
Prime Numbers
1,182nd1,708th719th1,017th361st1,288th597th610th426th
495th903rd1,220th618th953rd
255th
1,119th1,782nd683rd335th1st565th370th178th540th630th1st1,736th389th1,663rd1,922nd
321st912th794th579th122nd502nd223rd1,303rd410th725th509th
1,889th664th
Prime Numbers (Long)
1,328th1,055th704th816th855th800th1,083rd665th410th
500th719th846th
728th175th
758th1,157th652nd423rd1st675th1,002nd201st1,120th377th1st591st522nd642nd
1,226th1,112th650th
112th398th900th330th454th
839th
1,107th610th
Proximity Grid
142nd
166th
90th
175th82nd147th
78th
122nd8th
163rd
42nd
24th
QR Decoder
43rd76th35th95th120th96th28th
101st
175th90th
30th
130th18th
25th
80th
137th
Quine
3,659th1,990th2,613th4,263rd1,530th4,209th2,991st1,942nd2,035th658th3,179th1,932nd2,833rd1,812th2,279th2,800th4,875th623rd1,643rd153rd2,053rd741st1,997th1,947th1,604th248th1,711th1,466th1st2,863rd1,343rd1,749th1,954th1,789th555th3,076th647th1,898th170th
611th483rd1,444th
3,359th1,774th3,861st
Recamán
195th438th300th341st225th104th83rd
102nd
233rd365th
472nd
523rd784th
156th52nd148th
86th
433rd
6th
126th
190th
512th
Repeating Decimals
112th
40th
186th
67th
113th103rd
14th
4th11th
137th
Reverse Polish Notation
720th
239th
213th
181st
346th
1st
532nd66th
58th237th
489th
Reversi
197th
30th
16th
88th86th
51st
117th11th
212th
43rd
15th
Rijndael S-box
184th
46th
221st
159th
98th
15th
59th
217th107th
263rd
75th
124th
Rock-paper-scissors-Spock-lizard
265th107th100th
41st
78th
132nd
46th
278th17th
52nd
261st
225th
Roman to Arabic
360th458th229th675th536th693rd185th
98th
139th350th202nd
72nd
261st
190th
368th232nd176th421st
288th441st
121st518th
23rd2nd
317th428th
236th
154th293rd
ROT13
306th517th
556th
191st
223rd
439th
128th
515th141st
55th76th
11th180th105th44th
Rule 110
172nd196th179th397th
358th101st
25th
31st169th
331st
80th
355th17th249th
125th
234th
4th
40th346th
109th
Scrambled Sort
254th
214th
65th
249th
126th
127th107th
27th
Set
199th
161st
67th
89th
297th71st
14th
167th
Seven Segment
296th165th329th78th256th116th55th
52nd
48th298th
140th
197th
218th40th
95th
277th
21st
239th
254th
SI Units
16th
3rd
131st151st
23rd
Sierpiński Triangle
97th148th69th30th60th88th101st153rd74th
40th135th143rd
208th
55th
85th15th134th499th
245th193rd
256th44th63rd
24th119th
169th235th
152nd
298th80th
Smith Numbers
312th166th72nd321st273rd369th64th
179th
342nd129th
206th
60th
297th32nd
234th
396th
114th50th
157th
291st
Spelling Numbers
355th
190th
391st
209th87th113th1st
159th
449th100th170th
96th
Star Wars GPT
97th
27th
191st33rd
5th
82nd
Star Wars Opening Crawl
34th
15th
48th
218th21st
17th
31st
Sudoku
65th
130th
136th138th
37th
115th
Sudoku (Fill-in)
27th
60th
83rd
103rd10th
78th
5th
Ten-pin Bowling
359th
200th
50th84th22nd
66th96th
57th
89th14th
63rd
11th
28th
107th
Tic-tac-toe
203rd147th
89th
76th
142nd
250th
59th
163rd25th
189th
52nd
153rd
49th
276th
Time Distance
183rd
77th302nd184th279th27th
22nd
33rd
121st10th
14th
125th
Tongue-twisters
112th
92nd178th515th
174th
106th
274th521st244th
237th
54th287th
445th35th
481st
632nd
95th39th
87th298th212th463rd
136th
Topological Sort
37th
118th
170th
152nd13th
65th
41st
121st
Tower of Hanoi
84th250th76th62nd264th163rd350th
28th424th243rd210th172nd
566th533rd
148th
122nd
109th22nd
58th
91st45th
388th291st103rd183rd52nd
13th403rd237th319th133rd
107th317th145th337th
Transpose Sentence
658th290th255th
607th
331st
70th
187th
229th
1st386th123rd
206th61st98th
42nd
181st169th
372nd393rd
Trinomial Triangle
169th
142nd
50th
72nd
350th157th
13th
41st
United States
288th289th
230th79th
233rd
182nd285th
98th
332nd42nd
262nd
116th9th
242nd
Vampire Numbers
249th144th299th
443rd244th
28th
84th
371st201st
57th
110th
Van Eck Sequence
400th418th224th344th484th230th227th
99th
477th461st
533rd
294th
419th36th
127th
271st
13th
62nd664th
337th
188th
Zeckendorf Representation
262nd238th172nd235th154th84th128th
56th
198th207th
196th
107th
86th28th
296th
182nd
14th
241st
174th
193rd
Zodiac Signs
53rd238th113th210th
207th82nd
97th
51st200th
166th
101st
124th21st
16th
87th
63rd
γ
128th119th147th139th
158th
236th
247th184th
1st
302nd
120th
233rd
430th
λ
117th102nd132nd
274th
169th
68th
207th249th
145th
216th50th
316th
253rd
46th247th
231st
534th
π
227th578th220th418th222nd396th279th
140th
246th
510th242nd152nd
529th211th
7th
249th483rd
163rd530th
83rd229th596th120th357th
260th
265th
τ
212th537th257th403rd225th372nd184th
119th
202nd
461st260th210th
432nd92nd
15th
262nd
126th495th
61st201st522nd164th351st
280th
265th
φ
364th692nd402nd418th354th634th290th
183rd
486th371st
536th722nd193rd235th171st
500th128th
69th
483rd
46th656th
380th13th363rd443rd114th527th
362nd
535th
√2
422nd756th465th491st578th729th348th
205th
521st426th
325th
225th272nd
241st191st
141st
562nd407th
111th739th
561st4th421st266th182nd669th
418th
450th
𝑒
723rd580th390th455th459th437th380th315th215th
336th
566th
518th475th2nd
457th182nd
119th
471st
246th369th
20th234th
173rd622nd
691st
470th