12 Days of Christmas
226th81st96th107th916th285th35th
221st
150th712th
736th514th57th512th
274th10th
447th982nd157th788th
422nd36th1,462nd
69th38th
59th535th
67th
1,144th172nd
24 Game
124th53rd94th114th215th
15th
22nd
17th
199th10th
59th
39th
14th
7th100th
99 Bottles of Beer
259th80th143rd55th342nd35th120th
165th
94th174th
268th490th56th
36th6th
302nd
907th
133rd70th
168th
97th
Abundant Numbers
505th2,028th281st593rd111th414th208th211th109th
81st433rd192nd
824th
322nd574th297th46th
1,895th41st140th199th18th83rd327th100th584th947th1,490th642nd733rd302nd676th5th312th425th103rd249th2,476th127th
1,116th423rd
Abundant Numbers (Long)
991st342nd408th959th352nd640th190th275th86th
75th573rd307th
510th872nd544th90th
231st585th155th333rd35th3rd419th227th499th
703rd
63rd433rd378th463rd123rd
245th
570th392nd
Arabic to Roman
235th
303rd
543rd
186th138th201st18th
269th222nd
70th
389th
356th68th
237th
445th
154th2nd
360th
320th
Arithmetic Numbers
326th579th327th247th84th215th190th
66th
73rd225th218th
205th
240th
127th164th6th
301st
262nd641st
300th
16th38th
27th
353rd
423rd578th
Arrows
653rd176th82nd280th203rd182nd80th
19th
180th138th340th
140th
110th
200th26th106th
196th
190th
76th
6th
167th
129th126th
Ascending Primes
140th98th120th58th152nd118th
53rd
184th146th116th
127th
291st
61st41st
214th
304th
293rd
12th
47th277th
102nd
130th202nd
ASCII Table
244th196th92nd293rd78th248th223rd82nd22nd
190th192nd60th
64th
132nd
156th63rd113th
225th
2nd
146th45th141st
242nd
219th247th
Billiards
159th151st76th154th172nd126th30th
87th
77th
120th
41st21st
187th
104th
101st
150th
119th
brainfuck
421st
100th604th
460th302nd
56th
227th
422nd10th
24th
Card Number Validation
118th176th80th356th
347th143rd
411th
299th346th
162nd
69th
216th12th
105th
283rd
198th177th
28th
87th
243rd160th
Catalan Numbers
829th
289th598th280th
185th
297th392nd666th
359th
590th450th278th215th198th
341st136th
188th
720th
30th
112th
525th
881st
Catalan’s Constant
218th
131st
170th
160th
172nd
127th
89th
271st192nd
3rd
92nd
151st
147th90th
104th
166th
112th
Christmas Trees
437th
124th
397th
125th
306th
81st367th
359th
177th
319th6th224th275th
273rd75th365th
135th
208th310th92nd343rd371st
676th
132nd112th
Collatz
410th471st260th578th117th360th251st
227th
340th467th
473rd
315th554th
145th4th214th680th
993rd457th303rd
998th69th
172nd279th614th95th450th
561st
915th1,369th
CSS Colors
229th153rd180th188th
234th238th
84th
249th
76th
163rd
197th
210th98th
1st
132nd43rd
149th
137th491st
369th
Cubes
96th42nd43rd
77th
122nd
55th
229th351st62nd
269th73rd
165th
209th
128th
161st
Day of Week
305th795th616th272nd187th409th479th633rd223rd
463rd538th499th450th
321st
336th
403rd
549th260th100th355th
639th
383rd
567th
213th1st
61st247th482nd159th612th
727th
666th662nd
DFA Simulator
181st
157th
28th
337th142nd
19th
Diamonds
56th107th92nd527th188th522nd76th
48th
347th85th
240th
114th
168th17th
39th
208th
36th
15th
153rd
121st
Divisors
1,233rd897th794th1,084th188th1,122nd700th850th705th
407th2,007th810th768th
798th
887th1,055th
1,475th208th
777th198th146th402nd
1,100th269th1,073rd1,681st1,124th1,140th1,968th387th
35th303rd1,262nd985th319th
693rd
1,267th943rd
Emirp Numbers
381st
654th454th58th763rd254th93rd445th
178th150th109th240th1,023rd407th
203rd
92nd
88th467th1,053rd
1st
19th130th284th164th358th460th752nd897th75th
574th
Emirp Numbers (Long)
546th387th388th467th381st411th316th
70th
415th
280th
366th378th
1st
27th
52nd59th
406th
Emojify
104th
99th169th
189th136th
29th
39th101st
358th
208th
183rd22nd203rd
262nd
4th
109th
Evil Numbers
1,057th2,283rd601st387th345th699th553rd565th391st447th363rd638th586th1,189th851st1,007th487th
559th
643rd382nd185th419th361st178th442nd339th1st563rd398th437th722nd645th832nd332nd988th573rd45th1,065th1,888th412th375th674th407th623rd483rd612th
Evil Numbers (Long)
818th715th436th290th266th279th340th397th260th349th246th534th372nd
323rd
406th
482nd791st79th541st303rd102nd
1,384th1st835th492nd817th795th
724th463rd235th422nd41st1,000th1,706th825th620th
391st513th484th634th
Factorial Factorisation
50th180th207th172nd143rd110th73rd
132nd
118th178th
216th
74th
103rd27th166th
43rd
90th
9th
230th
Farey Sequence
306th250th118th199th98th138th83rd
49th
272nd184th130th162nd
215th
149th
106th29th
394th232nd358th204th253rd
333rd
3rd
468th226th
169th
231st274th
Fibonacci
2,151st2,190th1,160th724th431st622nd2,363rd
809th
382nd1,823rd1,077th1,982nd
4,532nd957th771st1st2,113th399th5,256th
472nd223rd1,971st493rd
2,366th507th2,461st2,123rd2,659th2,612th1,052nd1,787th1,802nd55th3,567th46th1,102nd703rd
2,030th2,054th925th2,951st
Fizz Buzz
762nd2,770th1,172nd478th1,995th743rd1,204th1,297th732nd1,148th3,264th1,287th1,583rd1,756th
2,042nd1,649th4,351st1,291st664th
1,221st577th23rd698th1,569th4,400th1,301st644th3,718th1,594th4,184th4,196th497th421st
3rd1,168th457th2,666th1,813th
672nd1,216th1,758th1,226th
Foo Fizz Buzz Bar
221st738th419th988th710th755th440th
116th
391st301st466th
305th111th307th197th
159th340th204th685th766th
1,210th
1,518th129th374th
2nd203rd106th323rd
318th615th
999th
Forsyth–Edwards Notation
82nd314th166th359th
319th74th
129th
126th
251st
78th
157th21st181st
87th
28th
Fractions
239th523rd336th231st653rd193rd363rd246th141st
330th
216th
464th
163rd118th
166th
533rd
757th
91st
10th699th
334th
689th
Game of Life
143rd239th119th
232nd
108th
134th
310th
50th43rd
126th2nd
194th
68th
113th
Gijswijt’s Sequence
178th90th67th
257th
211th
86th
232nd82nd
135th
287th278th
265th
202nd
323rd
46th
129th
92nd74th
Happy Numbers
191st358th311th921st95th473rd248th151st110th
77th235th205th179th272nd698th449th
262nd410th173rd349th
939th130th312th583rd66th323rd832nd
255th
1,007th149th50th158th6th210th
32nd777th728th88th
1,129th851st
Happy Numbers (Long)
100th519th264th372nd93rd350th127th
205th
65th201st207th
162nd527th235th140th
113th37th127th115th2nd549th615th
865th292nd
32nd
502nd
308th
546th
Hexdump
321st279th124th328th
410th162nd
14th
126th
208th68th
3rd
94th
Hilbert Curve
14th
148th
91st
46th
153rd
52nd
Intersection
498th340th309th448th155th436th222nd
65th
270th
87th
150th79th
50th27th147th
36th
237th
330th
Inventory Sequence
203rd342nd124th130th200th151st576th
40th
43rd233rd
193rd
272nd
110th161st
7th
101st139th
84th
18th
26th
ISBN
73rd526th182nd495th398th480th125th
299th
338th190th
151st
447th
321st
85th22nd
60th
169th
47th176th
551st
Jacobi Symbol
335th
224th259th282nd238th168th
134th
249th
17th
104th
175th140th
116th
226th
Kaprekar Numbers
183rd84th38th29th31st34th70th
281st
63rd65th
107th
53rd6th
92nd
191st
274th
47th
94th
Kolakoski Constant
119th84th118th
110th
120th
27th
229th
164th
162nd129th
215th
81st
68th
89th158th
65th
85th
Kolakoski Sequence
265th511th250th421st216th350th723rd
75th
115th260th334th
253rd
257th86th102nd
132nd136th
320th1st
189th
197th82nd
59th
40th179th
435th
419th229th
Leap Years
1,006th1,877th212th429th347th261st237th414th555th
110th417th329th199th2,528th636th225th
882nd
342nd242nd
338th36th445th315th
533rd454th777th1,723rd1,272nd824th411th13th353rd190th657th2,967th710th1,111th
549th538th854th321st
Levenshtein Distance
330th466th301st
259th
146th
105th169th
89th
465th
243rd
479th181st
250th
36th
4th194th
21st
201st
164th
Leyland Numbers
558th
341st
135th
79th
519th
252nd
166th
474th94th117th
255th
4th180th
503rd
313th
ln 2
244th
262nd421st318th442nd229th
145th
329th
199th
395th179th
72nd
3rd253rd
27th239th
168th272nd
278th
282nd
Look and Say
738th194th807th
675th127th
437th
103rd400th
159th237th
542nd20th244th
363rd
51st565th
379th
154th
Lucky Numbers
356th
86th277th331st308th264th
99th
260th302nd196th
211th
168th
193rd228th
265th
415th408th
32nd285th
209th
Lucky Tickets
124th
369th
68th
45th
175th
262nd
144th
249th34th
8th
203rd
230th
Mahjong
19th
101st
112th43rd
105th
Mandelbrot
46th109th70th142nd74th225th135th
101st
39th124th87th
258th
104th37th
50th107th
59th
47th
25th
113th
Maze
92nd
270th
250th103rd
71st
Medal Tally
176th
164th
314th
119th
102nd
281st
175th69th172nd
33rd
Minesweeper
87th97th51st
37th
14th
106th
93rd9th
18th
Morse Decoder
91st
95th
28th
13th
161st62nd
38th
65th20th
3rd
116th
92nd
Morse Encoder
82nd132nd77th
199th
38th
81st
108th
112th
40th
152nd17th
155th
12th
27th
89th
Musical Chords
205th106th
69th
145th
202nd15th
123rd
N Queens
212th231st147th202nd228th276th17th
68th
174th
179th
197th10th
84th123rd
204th
213th
25th
133rd
171st
Niven Numbers
606th1,139th540th384th899th434th591st1,749th364th
255th877th681st771st
1,200th1,050th2,245th662nd1,700th821st298th
603rd347th63rd1,433rd250th516th737th323rd551st999th1,218th200th627th192nd786th8th597th46th182nd403rd1,822nd948th753rd1,333rd708th
Niven Numbers (Long)
256th492nd387th178th342nd359th283rd
299th
141st483rd749th1,106th
457th391st615th736th1,034th432nd264th
362nd712th55th
160th2nd440th664th408th621st603rd113th831st250th464th33rd285th21st70th290th
380th415th839th1,208th
Number Spiral
438th110th65th43rd217th226th190th
227th
63rd76th
103rd
131st
197th126th
359th122nd
267th
202nd
124th
Odious Numbers
1,087th1,795th461st284th520th630th617th419th262nd340th231st524th440th862nd749th1,030th730th
455th
516th257th141st300th250th174th329th218th1st417th252nd310th597th509th1,096th576th848th426th43rd1,094th1,529th602nd266th540th294th424th336th466th
Odious Numbers (Long)
1,370th619th400th263rd223rd351st311th362nd211th291st199th560th337th
272nd
394th
408th614th121st472nd257th147th
1,334th1st514th427th522nd795th
905th890th183rd380th41st1,200th1,394th788th653rd
331st453rd414th613th
Ordinal Numbers
141st568th473rd396th693rd424th296th330th131st
203rd369th455th
495th
383rd
450th44th
654th211th
154th550th292nd
165th321st105th237th
118th426th
604th
PalindromemordnilaP
236th415th
280th
151st137th35th
229th
172nd96th
168th59th110th
394th
24th196th
12th
45th78th
411th
312th
Pangram Grep
510th559th736th
788th
285th290th362nd
751st
104th
750th
651st261st245th152nd
299th51st
401st
337th
520th
859th
36th307th241st327th683rd
Partition Numbers
141st157th303rd324th261st
51st
18th
147th300th
260th
57th
250th38th
175th
166th294th
6th
31st
215th
Pascal’s Triangle
889th363rd354th794th511th654th379th
123rd
1,016th712th
333rd
327th
755th
1st607th788th344th228th634th1st841st178th
383rd300th341st455th
49th139th70th414th905th
281st
558th1,119th
Pernicious Numbers
590th777th466th260th367th510th565th799th319th
235th818th698th738th1,022nd680th934th853rd648th1st634th946th119th475th494th168th1,082nd309th
746th340th536th863rd836th210th285th145th725th38th642nd105th451st417th1,148th400th578th890th612th
Pernicious Numbers (Long)
932nd809th
738th267th495th585th396th113th
69th435th
133rd
613th
171st
1st
257th558th
127th
244th
439th
503rd65th448th38th
795th343rd184th
202nd
Poker
144th
188th
128th
42nd
45th
211th94th
18th
30th
Polyominoes
48th29th
125th128th15th
86th
110th18th
45th
78th
6th
Prime Numbers
1,120th1,616th697th944th345th1,213th558th579th402nd
847th1,171st579th
237th
1,053rd1,676th643rd316th1st544th341st167th535th572nd1st1,667th368th1,598th1,810th
303rd858th838th518th115th464th211th1,221st868th671st476th
1,777th619th
Prime Numbers (Long)
1,237th1,000th648th749th783rd806th574th590th400th
470th653rd774th
673rd160th
701st1,077th604th382nd1st624th935th186th1,102nd354th1st610th494th597th
1,156th1,038th587th
106th375th818th312th432nd
764th
1,032nd558th
Proximity Grid
109th
116th
88th
124th74th119th
82nd10th
163rd
37th
12th
QR Decoder
43rd73rd32nd94th115th92nd27th
98th
167th87th
29th
124th18th
25th
76th
130th
Quine
3,417th2,859th2,477th3,982nd1,343rd3,939th2,759th1,869th1,945th1,260th2,944th1,819th2,594th1,736th2,375th2,572nd3,029th1,584th1,524th533rd2,030th1,134th1,888th1,880th1,421st234th1,772nd1,452nd463rd2,623rd1,160th1,631st1,829th1,648th478th2,830th1,514th1,796th163rd
1,122nd1st3,342nd
3,130th1,762nd3,666th
Recamán
188th417th285th331st229th101st80th
93rd
220th353rd
529th
510th752nd
149th50th138th
83rd
415th
5th
123rd
410th
493rd
Repeating Decimals
106th
39th
65th
107th197th
13th
4th10th
131st
Reverse Polish Notation
691st
230th
192nd
175th
327th
1st
513th64th
56th226th
474th
Reversi
185th
24th
26th
83rd82nd
51st
111th12th
198th
42nd
16th
Rijndael S-box
59th
51st
194th
128th
32nd
14th
55th
190th96th
80th
65th
69th
Rock-paper-scissors-Spock-lizard
159th105th93rd
34th
70th
126th
47th
265th13th
45th
250th
217th
Roman to Arabic
342nd450th210th652nd519th665th166th
91st
115th343rd179th
63rd
238th
247th
355th212th174th406th
269th432nd
124th501st
20th2nd
305th418th
217th
170th280th
ROT13
252nd204th
496th
199th
541st
389th
119th
456th117th
189th57th
42nd312th
87th
Rule 110
163rd198th173rd378th
343rd97th
21st
26th166th
313th
161st
341st60th243rd
92nd
225th
4th
35th330th
104th
Scrambled Sort
225th
191st
57th
232nd
119th98th
25th
Set
188th
152nd
63rd
68th
16th
Seven Segment
279th158th314th70th245th108th49th
26th
46th280th
136th
117th
206th36th
86th
260th
16th
229th
243rd
SI Units
15th
2nd
125th141st
23rd
Sierpiński Triangle
87th145th67th31st59th92nd100th154th76th
40th132nd139th
196th
55th
83rd15th86th479th
238th181st
242nd44th62nd
24th117th
162nd265th
378th
282nd78th
Smith Numbers
276th87th58th293rd248th339th51st
164th
316th115th
186th
60th
271st30th
211th
352nd
97th41st
142nd
263rd
Spelling Numbers
303rd
191st
384th
214th96th61st1st
160th
437th105th177th
111th
Star Wars GPT
85th
29th
159th23rd
14th
55th
Star Wars Opening Crawl
31st
13th
45th
207th19th
15th
28th
Sudoku
61st
127th
132nd133rd
34th
112th
Sudoku (Fill-in)
28th
64th
82nd
71st
102nd11th
77th
5th
Ten-pin Bowling
217th
163rd
44th59th30th
34th82nd
49th
78th13th
48th
9th
24th
92nd
Tic-tac-toe
192nd151st
90th
229th
139th
233rd
260th
158th32nd
180th
137th
57th
53rd
252nd
Time Distance
105th
78th296th175th272nd27th
23rd
31st
122nd10th
14th
Tongue-twisters
107th
85th
168th
101st
494th413th
768th110th
88th38th
200th910th
131st
Topological Sort
154th
161st
150th
125th159th
134th
126th
Tower of Hanoi
56th168th50th28th73rd107th169th
127th
38th152nd120th
186th
121st
89th
80th99th
135th65th327th219th218th69th42nd
58th263rd
216th112th
63rd
98th124th
Transpose Sentence
592nd284th189th
550th
297th
60th
167th
201st
1st360th129th
456th214th120th
37th
67th160th
341st354th
Trinomial Triangle
134th
109th
157th
188th
334th127th
95th
23rd
United States
280th281st
225th63rd
229th
178th277th
96th
484th41st
253rd
108th9th
239th
Vampire Numbers
236th134th290th
428th232nd
28th
77th
387th186th
55th
Van Eck Sequence
370th389th202nd314th456th211th205th
95th
451st428th
503rd
208th
387th35th
132nd
250th
13th
57th628th
311th
175th
Zeckendorf Representation
55th227th160th216th141st94th111th
56th
188th191st
182nd
105th
84th25th
268th
159th
11th
54th
148th
186th
Zodiac Signs
53rd229th103rd202nd
200th91st
90th
48th198th
159th
69th
118th24th
17th
68th
66th
γ
125th117th146th131st
153rd
224th
234th181st
1st
286th
112th
221st
406th
λ
113th91st130th
261st
137th
159th
198th238th
144th
175th19th
302nd
243rd
145th212th
221st
516th
π
215th547th259th397th210th376th261st
135th
233rd
483rd234th142nd
439th197th
7th
126th460th
147th504th
77th217th562nd
350th
244th
251st
τ
201st512th258th382nd234th354th176th
139th
191st
437th149th198th
388th83rd
14th
159th
111th469th
59th197th499th
329th
263rd
248th
φ
351st668th398th404th346th
280th
180th
469th359th
515th710th191st231st169th
481st126th
82nd
288th
45th632nd
368th13th353rd425th68th508th
350th
515th
√2
405th722nd452nd499th557th
331st
197th
502nd411th
308th
215th259th
223rd183rd
134th
539th353rd
104th344th
538th4th407th253rd174th644th
401st
443rd
𝑒
693rd553rd380th438th447th418th357th298th202nd
318th
540th
317th455th219th
445th172nd
18th
275th
232nd307th
67th231st
163rd596th
664th
452nd