12 Days of Christmas
1,117th
1,070th
134th1,386th
590th
29th
156th50th
193rd110th38th
65th84th
434th
315th544th
24 Game
138th
128th104th
32nd
69th
23rd💎
49th59th15th2nd
73rd30th
16th
99 Bottles of Beer
639th
1,086th
149th
428th
257th
2nd
187th56th
83rd90th14th
106th81st298th142nd
316th
Abundant Numbers
3,162nd
1,684th449th
525th688th
516th
792nd
735th376th
2,600th
1st
99th145th
555th519th41st12th
1,067th641st147th192nd336th615th
478th
268th1,537th
Abundant Numbers (Long)
491st150th
195th932nd1,031st
94th
571st
330th676th
1,528th
1st
119th77th
618th407th40th12th
1,095th204th76th446th597th256th
325th1,060th
Arabic to Roman
133rd
167th
180th22nd
223rd
76th
349th
231st
244th168th
486th249th194th71st
125th1st
177th383rd
434th190th
Arithmetic Numbers
819th253rd119th30th56th
151st939th
43rd
241st238th131st
232nd296th423rd655th149th22nd
104th2nd
132nd62nd588th24th💎840th67th140th863rd737th365th580th893rd915th3rd34th828th19th346th
228th351st734th719th769th234th
Arrows
230th
240th
101st
470th
256th41st
124th397th💎
53rd147th
242nd
513th
Ascending Primes
453rd
188th
207th318th
68th
252nd
74th
340th
389th
86th6th
98th233rd55th1st
229th
109th18th96th164th165th291st
559th
ASCII Table
111th
136th
165th
259th128th
281st117th
1st
94th84th
598th66th59th37th
237th218th73rd399th49th158th
161st
Billiards
24th
37th112th
119th
77th
113th
58th3rd
21st122nd175th1st
26th156th
10th160th
brainfuck
634th
505th377th
128th
446th
872nd937th
488th
216th45th
169th529th82nd20th
567th
731st28th85th
230th
Calendar
288th
73rd
151st52nd
96th
2nd131st
193rd
Card Number Validation
209th
255th319th
321st
472nd
233rd
160th
132nd33rd
48th246th83rd2nd
173rd
278th105th146th
136th372nd
116th
Catalan Numbers
1st
789th
468th580th943rd
203rd372nd
644th881st
579th690th
781st
238th
243rd26th1,061st
154th640th228th501st
632nd
503rd42nd661st916th314th925th
586th667th
Catalan’s Constant
334th
340th140th
156th
94th
138th
77th💎
161st136th3rd80th
104th108th
130th
87th
Christmas Trees
889th893rd
682nd
349th
31st585th
677th278th
17th
91st4th
192nd36th6th
276th
330th129th
43rd707th
Collatz
1,832nd
1,351st
235th459th
292nd964th962nd
101st
479th
340th588th
1,304th
1st
98th34th
195th6th138th889th4th1,317th
792nd484th248th216th122nd624th
951st384th819th
Continued Fractions
212th
137th
85th
199th101st
149th178th6th
9th160th
59th
CSS Colors
376th
312th
112th
1st289th
203rd208th
258th186th219th
1st
87th
122nd200th
197th
277th
Cubes
318th
11th
20th61st
102nd💎
37th41st3rd
2nd40th
116th
Day of Week
762nd
333rd
487th624th
293rd
685th
371st
884th
703rd749th
151st401st789th640th
1st939th67th280th
214th
495th
DFA Simulator
92nd
102nd
58th
1st
94th22nd
185th81st3rd
20th128th
163rd
Diamonds
394th203rd
390th
100th
196th
533rd
303rd
126th227th
319th77th1st
208th36th129th
271st
1,715th
317th
Divisors
2,076th751st991st1,027th834th2,369th
664th
1,231st1,852nd
1,036th1,521st
2,823rd1,266th689th
502nd1st1,916th
734th713th1,854th19th
1,035th
1,003rd28th553rd694th426th599th
1,102nd1,700th2,526th
Emirp Numbers
59th
467th728th
469th211th
891st310th
137th
559th
271st
317th5th
607th266th515th30th
245th100th228th764th375th992nd
323rd
550th956th
Emirp Numbers (Long)
56th
67th223rd
116th
404th354th
123rd
508th
281st
159th10th
136th160th294th1st
322nd37th86th
137th293rd
461st
Emojify
119th
86th224th
37th
162nd
55th
129th92nd
117th76th19th23rd
3rd121st
21st
243rd
Evil Numbers
1,838th932nd
657th1,469th992nd1,105th741st495th731st1,396th
518th2,330th
1,246th792nd1,907th
1,280th199th
543rd478th954th1st
1,934th
644th50th1,362nd979th412th1,374th
811th
2,065th2,087th
Evil Numbers (Long)
1,049th319th
304th1,169th764th
278th396th681st883rd
357th
1,254th
1,189th
692nd86th
517th1,466th1,021st1st
870th
497th46th713th1,637th909th699th1,534th
584th789th
Factorial Factorisation
90th
61st
190th
151st225th
80th
8th
103rd5th
185th84th30th2nd
121st41st167th10th
250th
Farey Sequence
342nd
480th157th125th177th444th556th
66th
551st215th164th
209th
412th
115th
405th52nd
133rd149th267th3rd
278th
333rd375th
335th5th189th403rd183rd420th
407th
Fibonacci
3,832nd
3,947th
2,846th373rd1,029th670th3,000th4,113th3,130th2,737th3,259th2,930th1,958th2,298th
4,851st1,119th1,146th3,830th783rd1st
433rd386th3,213th508th236th2,038th535th1st
550th
2,234th
3,833rd3,736th1,298th1,281st46th779th2,033rd1,203rd755th
2,168th3,472nd2,266th1,095th
3,945th
Fizz Buzz
2,174th2,015th4,303rd1,504th3,107th5,394th
2,069th
2,639th
3,794th3,329th
4,059th
1st
1,352nd22nd
754th139th720th1,286th16th
2,091st
5,512th62nd1,537th123rd542nd1,345th
2,037th6,569th
Foo Fizz Buzz Bar
962nd883rd
780th1,156th
338th
984th
986th749th
1,403rd
247th
500th244th
682nd375th429th3rd
1,707th9th466th235th666th1,892nd
911th
Forsyth–Edwards Notation
350th
251st
41st
110th
26th
96th30th
52nd227th3rd
63rd
223rd55th75th
138th
120th
425th403rd
Fractions
607th
775th191st
229th
388th
203rd
514th477th
275th632nd
544th
1st
393rd232nd
600th686th507th184th
706th96th419th358th10th374th
362nd561st
Game of Life
233rd
188th
272nd
310th
66th6th
257th212th1st
168th104th
196th
472nd
Gijswijt’s Sequence
182nd152nd
89th
55th202nd
100th
75th
167th
1st
174th💎
194th39th45th4th
22nd67th
72nd219th
252nd
328th389th
Gray Code Decoder
281st
51st
193rd101st
152nd128th1st
37th230th
183rd
Gray Code Encoder
487th
187th
442nd185th
400th272nd1st
53rd431st
577th
Happy Numbers
1,015th554th
763rd855th
698th850th
656th
218th1,800th
736th
130th
171st31st
520th320th157th1st
787th
346th34th529th847th758th241st
491st
842nd1,314th
Happy Numbers (Long)
349th258th
622nd
181st
497th
214th389th
651st
59th
116th7th
352nd793rd92nd16th
860th
520th40th180th455th444th616th
263rd576th
Hexdump
78th
127th
95th
424th
172nd
149th
250th43rd
249th111th2nd
66th
238th18th159th
5th
378th
Hilbert Curve
130th
80th
75th💎
2nd
120th25th
147th
Intersection
177th
221st307th
111th
171st
178th
17th
69th25th
269th418th242nd9th
38th120th
43rd
Inventory Sequence
532nd239th
379th714th
161st
327th
743rd770th
455th
1st
260th16th
203rd71st82nd7th
461st
519th
722nd36th118th602nd23rd312th
805th306th
ISBN
814th
264th266th
359th582nd
408th
406th
172nd309th
439th
131st
153rd32nd
190th287th63rd1st
355th135th201st129th352nd621st
310th
Jacobi Symbol
8th
68th55th153rd123rd64th
50th
89th72nd
94th
161st13th💎
112th4th
58th41st98th46th3rd134th
200th
158th47th96th136th45th125th
131st127th
111th
Kaprekar Numbers
179th46th
60th
241st
89th120th
444th
216th
70th
184th3rd
23rd67th141st1st
123rd
214th189th42nd
252nd207th
196th
Kolakoski Constant
42nd
95th156th
36th
193rd
195th
144th
3rd
205th1st
182nd96th27th4th
80th53rd
12th
331st
Kolakoski Sequence
595th388th
398th580th
84th
393rd
489th806th
465th
55th
93rd35th
358th221st139th1st
31st396th794th58th163rd
1,017th
514th704th
Leap Years
206th608th
397th
582nd
409th
228th2,339th
1,766th
1st
162nd66th
103rd405th309th9th
2,309th567th422nd178th
726th1,252nd
1,299th700th
Levenshtein Distance
197th
286th402nd
158th
198th
101st
252nd157th
327th448th214th2nd
49th97th443rd3rd
370th
Leyland Numbers
712th
365th382nd
245th
609th
168th
664th564th
197th
482nd1st
152nd5th
593rd164th134th21st
224th25th196th532nd451st696th
560th
ln 2
333rd
315th226th
156th
349th
194th
397th
231st
220th27th
140th301st108th241st415th
3rd
208th28th257th218th104th358th
446th
318th
Look and Say
269th88th586th160th419th581st
599th
253rd808th
550th1,217th273rd631st387th1st
105th48th
152nd398th533rd232nd3rd
286th461st
544th382nd102nd388th49th283rd
193rd302nd409th
Lucky Numbers
117th155th
304th470th
81st
71st338th
242nd
492nd
1st
77th12th
352nd329th80th3rd
14th66th421st211th178th
325th
Lucky Tickets
332nd
232nd250th
79th
227th
167th
260th
11th
149th9th
78th241st105th1st
361st
13th154th457th103rd318th
203rd
Mahjong
31st
44th26th
4th
28th36th41st
46th
79th
3rd
30th6th
8th20th11th💎
58th51st13th
7th
45th94th
Mandelbrot
40th
260th
30th
27th
225th
66th💎
107th
73rd2nd
44th26th
32nd
Maze
366th
354th207th
182nd
192nd139th
68th4th
209th250th73rd💎
189th50th90th
115th
Medal Tally
215th
101st
66th
67th
162nd
2nd
115th14th
223rd121st36th3rd
200th6th62nd
21st
218th
Minesweeper
187th
36th
59th25th
💎
55th83rd
48th
Morse Decoder
164th
151st
85th
263rd
2nd
93rd42nd
134th39th💎
54th95th
108th
Morse Encoder
201st
111th
192nd
84th26th
66th146th💎
54th87th
69th
Multitap Input
215th
60th
84th14th
36th
2nd
31st52nd
48th
Musical Chords
139th35th117th
84th
130th67th
76th
💎
86th15th
39th81st1st
34th60th
57th
N Queens
57th25th147th177th65th
133rd
88th
180th
116th104th15th
98th2nd
66th17th49th154th7th
139th43rd34th126th62nd79th
Niven Numbers
101st
3,870th2,003rd1,085th498th1,039th406th1,526th1,550th2,014th1,473rd465th2,089th902nd1,050th1,286th
780th1,271st1,554th2,042nd1,205th1st1,619th380th258th2,216th884th136th377th339th1st
443rd554th1,402nd1,377th1,745th839th1,507th976th50th514th107th588th520th
1,384th2,422nd591st909th2,781st1,430th2,890th861st
Niven Numbers (Long)
763rd720th
1,031st855th1,243rd
349th
565th
413th751st
1,389th
20th
320th77th600th
376th315th194th1st
276th
1,104th168th342nd46th106th1,476th
477th1,352nd
Number Spiral
147th
353rd227th
223rd
258th
355th124th
313th
170th
95th14th
241st45th39th2nd
85th176th44th415th267th233rd
97th528th
Odious Numbers
720th
665th1,216th787th928th603rd398th
1,503rd
382nd2,031st
1,235th
1,297th
1,161st156th
442nd378th543rd1st
1,710th
496th48th1,381st820th1,310th1,124th
692nd
2,172nd2,259th
Odious Numbers (Long)
479th
375th756th575th
418th311th
934th
289th
1,124th
947th
684th134th
240th1,185th981st1st
858th
449th46th1,017th1,559th1,007th694th
1,033rd715th
Ordinal Numbers
442nd
525th
537th
682nd
604th910th
667th
97th
236th170th
50th253rd246th41st
158th
289th277th115th102nd741st
127th3rd
562nd706th
PalindromemordnilaP
500th
548th
57th
177th
111th63rd
124th231st3rd
68th
130th245th
346th
373rd
Pangram Grep
1,182nd
1,304th751st
168th
559th988th
1,179th1,550th
1st
191st150th
108th492nd247th28th
1,549th
996th75th420th683rd280th
624th
1,254th
Partition Numbers
332nd90th161st120th129th
38th
73rd191st
145th
307th153rd4th
86th5th
199th63rd150th399th1st
94th
126th287th
154th11th415th81st7th108th
317th
201st
Pascal’s Triangle
725th614th
641st973rd
198th
1,119th
1,079th488th
1,236th
129th
336th1st
624th352nd360th1st
1,629th53rd222nd119th150th299th
503rd715th
Pernicious Numbers
1,112th293rd
592nd1,216th1,184th1,131st371st
1,075th894th
796th960th
1,346th
1st
1,525th113th
520th163rd1,061st361st28th
558th
241st335th139th834th42nd719th203rd541st479th
1,195th
436th635th
725th
695th
Pernicious Numbers (Long)
700th
228th
490th
150th
541st
422nd
567th1st
521st278th1st
264th35th262nd
181st242nd
754th495th
Poker
23rd
36th50th
22nd
26th116th
188th
💎
51st6th
17th42nd15th2nd
91st5th35th
9th122nd
155th
Polyominoes
38th19th22nd15th
8th
13th31st28th
3rd
98th2nd
27th7th21st97th💎35th
5th30th
6th29th
42nd
33rd
34th
Prime Numbers
2,027th1,203rd
1,725th
612th
1,211th733rd
1,375th521st
1,739th2,701st
245th2,230th
1,456th
1,703rd
353rd1st
180th622nd774th1st
2,491st
2,261st
675th122nd514th228th271st599th
943rd
1,507th2,411th
Prime Numbers (Long)
1,349th899th
1,794th
966th424th
834th1,096th1,245th
435th
518th742nd
173rd1,069th
1,240th
1,163rd
414th1st
199th1,144th378th1st
1,432nd
1,137th
705th110th384th921st532nd472nd
1,014th978th
Proximity Grid
33rd
59th
31st
223rd
90th6th
60th95th2nd
181st
7th53rd
17th
QR Decoder
165th
167th
14th
56th59th
58th202nd1st
33rd50th
78th
Quine
1st
4,206th
4,226th1,537th4,095th3,014th1,953rd
2,906th663rd
1,943rd
4,051st628th
3,239th
3,568th
746th2,008th
1,612th251st1,728th1,476th1st
1,350th
559th
1,896th171st4,887th
486th1,454th
1,847th3,367th1,784th2,869th
Recamán
280th
259th715th
480th
763rd339th
1,161st
437th
241st
134th4th
130th365th307th32nd
422nd76th173rd
434th222nd
400th811th
Repeating Decimals
201st
97th251st
57th
124th
118th102nd
233rd121st73rd56th
20th113th43rd51st
Reverse Polish Notation
94th
180th492nd
99th
536th
426th314th
378th
1st
137th258th
220th308th518th152nd
415th
56th273rd
83rd
210th988th
Reversi
226th
175th199th
122nd
208th
156th43rd
109th63rd127th💎
89th97th
25th
317th
Rijndael S-box
185th
332nd
153rd
123rd
169th
461st
180th
50th8th
221st
67th239th6th
55th44th
188th147th
Rock-paper-scissors-Spock-lizard
85th
89th155th
107th
71st23rd
76th41st36th💎
113th55th82nd
103rd
Roman to Arabic
251st
475th364th
308th
226th447th
25th
474th
70th
234th74th
379th667th224th22nd
265th97th
47th1st
79th
583rd
476th
ROT13
396th363rd333rd473rd
426th
400th323rd
571st
382nd
297th240th
309th649th331st8th
90th275th
541st11th278th144th79th
255th
Rule 110
216th
137th
118th
157th
333rd
231st
51st
257th2nd
223rd74th💎
76th139th
18th
161st
Scrambled Sort
160th
409th448th
94th
218th135th
499th
9th
199th5th
310th162nd304th2nd
24th93rd
121st
Set
283rd
296th168th
61st
142nd167th
331st
158th21st
194th110th134th💎
321st2nd107th
13th
150th
Seven Segment
130th
62nd
274th
164th
68th
243rd36th
388th215th1st
76th208th
99th
SI Units
15th
19th
8th
26th13th
75th10th💎
60th25th
69th
Sierpiński Triangle
507th
423rd
243rd
403rd
361st
113th
238th82nd
292nd328th22nd
195th126th
263rd
375th272nd
Smith Numbers
127th251st
310th
130th
395th329th
132nd558th
288th
340th
44th💎
93rd80th16th2nd
648th
325th14th43rd449th140th420th
354th
Spelling Numbers
190th
210th
294th1st
296th154th
353rd331st157th
188th197th
239th
Star Wars GPT
157th
238th
66th
95th123rd
206th
194th
186th30th
75th178th1st234th
5th104th
51st
219th
Star Wars Opening Crawl
20th
34th128th
13th
52nd
💎
38th18th
24th59th25th2nd
4th58th
5th
Sudoku
12th
39th70th
9th
68th
35th8th
71st38th17th💎
2nd42nd
7th
Sudoku (Fill-in)
16th
32nd121st
62nd
77th
112th
2nd
51st12th
99th56th17th💎
23rd57th25th5th
Ten-pin Bowling
62nd
118th
83rd
143rd
265th
2nd
76th43rd
213th137th💎133rd
180th
87th67th
181st80th
Tic-tac-toe
286th
162nd
95th
29th259th
1st
152nd39th
199th40th130th79th4th192nd
78th
131st123rd
15th
105th
80th
Time Distance
95th
174th
72nd
129th419th
161st13th
47th126th💎
81st51st
205th
Tongue-twisters
199th
232nd
114th
157th
72nd
4th
107th16th
125th76th94th9th
95th41st
113th
50th79th
Topological Sort
41st
157th
154th12th
281st1st
114th51st
54th
Tower of Hanoi
65th
228th
301st
199th
193rd
1st
244th33rd
162nd674th359th11th
537th208th131st
327th
Transpose Sentence
361st
439th399th
186th
281st
576th
1st
150th63rd
323rd176th201st31st
645th42nd287th481st215th211th
Trinomial Triangle
384th
329th
53rd
194th
9th
184th40th
62nd175th1st
13th91st
57th
United States
248th
302nd
218th
346th
20th
234th39th
48th66th💎
162nd2nd
82nd
144th
Vampire Numbers
13th
132nd182nd
11th
58th
287th
240th12th
107th1st
84th7th35th14th4th
19th59th320th197th206th
139th
Van Eck Sequence
393rd
380th632nd
320th
466th
587th
422nd
1st
167th35th
175th243rd129th7th
424th52nd180th
63rd233rd
633rd
Zeckendorf Representation
252nd
205th
135th
193rd
446th
392nd
1st
168th50th
25th124th119th5th
324th32nd209th
15th
398th
Zodiac Signs
57th
67th
64th
124th
8th
99th17th
97th104th2nd
102nd20th117th
42nd
γ
189th
223rd113th
93rd
66th89th
85th
136th
122nd
80th55th
87th165th1st108th201st
86th69th119th
61st
λ
41st
63rd42nd
20th
185th
3rd
16th2nd
54th140th55th29th
102nd36th110th
59th64th
242nd
π
490th
194th281st
306th315th
231st
152nd
529th
84th
186th4th
91st351st23rd233rd605th
200th
100th466th
496th
493rd
τ
475th
245th352nd
229th423rd
302nd
130th
484th
198th
251st4th
98th327th25th194th
139th
106th428th
440th
483rd
φ
297th392nd463rd640th621st
199th622nd461st355th653rd
193rd
576th
1st
257th1st
431st481st100th329th700th
15th
274th38th405th440th324th515th
196th
534th
√2
1,067th
398th
411th582nd438th
231st513th558th458th920th
292nd
609th
382nd
419th3rd
431st374th498th167th393rd329th
13th
481st40th444th151st580th
266th
451st
𝑒
399th315th338th455th721st
230th
345th
415th
564th
357th
383rd1st
183rd429th19th290th520th
264th
300th69th289th632nd351st341st
390th641st682nd