12 Days of Christmas
1,047th
1,030th
363rd1,309th
577th
28th
145th46th
184th107th37th
51st96th
435th
87th557th
24 Game
108th
105th85th
31st
67th
86th
22nd💎
44th50th13th2nd
63rd37th
16th
99 Bottles of Beer
474th
1,055th
157th
386th
255th
💎
276th47th
80th89th6th
108th81st267th143rd
295th
Abundant Numbers
3,004th
1,597th383rd
468th661st
459th
750th
615th330th
1,034th
1st
83rd124th
488th400th38th12th
1,036th591st215th148th281st542nd
416th
237th1,478th
1,483rd
Abundant Numbers (Long)
475th158th
556th918th944th
142nd
523rd
309th668th
1,364th
1st
113th69th
575th404th40th12th
1,007th89th261st432nd558th263rd
364th1,018th
1,074th
Arabic to Roman
124th
147th
167th14th
205th
64th
324th
208th
218th152nd
437th229th175th59th
106th1st
163rd350th
382nd170th
Arithmetic Numbers
639th266th149th38th73rd228th182nd684th
84th
235th237th173rd592nd230th294th395th586th210th18th
151st2nd
174th69th524th22nd💎752nd78th188th754th682nd329th438th769th808th3rd34th169th20th331st
242nd324th669th517th680th232nd568th
Arrows
200th
214th
88th
402nd
228th38th
121st349th💎
48th132nd
217th
440th
Ascending Primes
381st
162nd
172nd261st
52nd
210th
58th
279th
325th
69th6th
81st198th45th1st
194th
86th12th89th133rd140th256th
479th
ASCII Table
103rd
68th
160th
234th135th
257th113th
1st
86th41st
536th63rd59th17th
216th197th74th373rd48th156th
151st
Billiards
27th
34th75th
89th
62nd
14th
42nd4th
20th94th141st2nd
23rd71st
11th54th
brainfuck
601st
409th365th
69th
390th
820th887th
464th
375th43rd
158th496th88th263rd
528th
678th22nd90th
226th
Card Number Validation
180th
226th271st
280th
243rd
195th
134th
125th27th
42nd207th72nd2nd
150th
242nd84th132nd
121st320th
126th
Catalan Numbers
1st
714th
443rd515th832nd
180th368th
582nd786th
512th613th
699th
211th
231st25th942nd
134th575th201st449th
576th
469th40th591st804th277th772nd
523rd605th
630th
Catalan’s Constant
298th
304th130th
147th
88th
134th
70th💎
151st129th3rd73rd
94th283rd
121st
81st
237th
Christmas Trees
166th763rd
614th
311th
38th524th
588th257th
15th
73rd6th
175th32nd4th
243rd
293rd119th
38th626th
Collatz
1,789th
1,429th
327th735th
414th1,199th1,038th
196th
756th
514th882nd
1,395th
1st
190th37th
299th11th275th1,128th4th1,456th
1,028th40th378th288th212th900th
1,150th545th1,064th
1,244th
CSS Colors
346th
286th
102nd
1st262nd
184th183rd
240th164th198th
1st
78th
110th180th
176th
218th
Cubes
305th
12th
20th57th
103rd💎
34th40th3rd
2nd36th
111th
Day of Week
282nd
270th
414th534th
248th
648th
339th
809th
596th589th
121st318th681st646th
1st818th58th235th
183rd
426th
DFA Simulator
81st
62nd
52nd
1st
85th21st
169th77th3rd
19th125th
144th
Diamonds
300th191st
347th
92nd
186th
477th
276th
112th7th
287th44th1st
199th33rd113th
247th
1,556th
292nd
Divisors
1,950th694th929th1,368th805th1,772nd
615th
1,158th1,740th
959th1,464th
2,626th1,182nd636th
469th1st1,801st
662nd663rd1,730th19th
949th
944th28th511th642nd399th561st
1,124th1,598th2,406th
2,122nd
Emirp Numbers
59th
449th667th
438th190th
818th295th
130th
521st
242nd
289th5th
559th257th479th27th
220th49th214th701st368th915th
302nd
492nd902nd
Emirp Numbers (Long)
49th
61st195th
103rd
361st316th
56th
458th
257th
143rd9th
119th140th261st1st
289th30th85th
127th273rd
210th
Emojify
107th
84th206th
38th
149th
53rd
121st87th
113th73rd17th21st
3rd116th
19th
139th
Evil Numbers
1,732nd460th
670th1,363rd965th1,033rd711th514th700th1,286th
539th2,226th
1,015th745th1,792nd
1,172nd173rd
475th440th912th1st
1,815th
618th43rd1,270th920th387th1,266th
797th
1,943rd1,971st
Evil Numbers (Long)
845th233rd
294th1,086th724th
276th367th629th816th
324th
1,166th
1,104th
642nd71st
422nd1,352nd943rd1st
799th
483rd39th985th1,499th827th649th1,447th
535th743rd
1,008th
Factorial Factorisation
78th
63rd
173rd
130th191st
80th
8th
106th5th
165th83rd27th2nd
112th58th152nd11th
216th
Farey Sequence
311th
399th143rd118th151st393rd488th
63rd
381st196th157th
173rd
378th
24th
368th54th
106th129th228th52nd
239th
306th339th
319th6th182nd366th149th273rd
373rd
Fibonacci
3,633rd
3,737th
2,274th726th963rd608th2,852nd3,969th3,021st2,630th3,077th2,814th1,920th2,178th1,049th1,205th1,067th1,158th3,732nd812th1st
392nd349th3,072nd898th201st1,985th464th1st
501st
2,132nd
3,657th3,525th1,831st1,862nd44th3,612th1,939th1,107th690th
2,048th3,298th2,217th1,026th
3,760th3,403rd
Fizz Buzz
2,262nd2,074th4,378th1,389th3,213th5,485th
2,161st
2,746th
3,896th3,449th
3,661st
1st
1,420th21st
1,210th127th682nd1,198th15th
2,180th
5,589th58th1,751st111th514th1,408th
2,110th6,690th
Foo Fizz Buzz Bar
694th830th
729th1,097th
321st
927th
925th696th
1,377th
577th
910th1st
638th347th391st4th
1,639th11th426th213th608th1,775th
901st
Forsyth–Edwards Notation
278th
230th
38th
93rd
23rd
82nd26th
45th215th2nd
57th
209th47th70th
116th
100th
384th363rd
Fractions
545th
668th159th
191st
346th
167th
466th424th
237th566th
487th
1st
330th194th
525th625th451st153rd
628th86th374th311th10th316th
319th515th
Game of Life
211th
168th
247th
263rd
55th9th
225th191st1st
149th87th
177th
414th
Gijswijt’s Sequence
145th132nd
75th
50th176th
83rd
56th
148th
1st
180th💎
165th35th40th4th
22nd71st
62nd193rd
221st
168th354th
Happy Numbers
783rd494th
674th764th
636th761st
590th
190th1,652nd
683rd
105th
145th28th
459th273rd131st1st
711th
284th30th353rd749th669th225th
443rd
750th1,193rd
867th
Happy Numbers (Long)
318th229th
169th560th
183rd
470th
176th359th
588th
33rd
105th28th
316th675th81st1st
786th
475th51st181st397th400th564th
242nd549th
573rd
Hexdump
67th
112th
85th
386th
135th
130th
216th39th
215th100th2nd
56th
206th17th143rd
5th
343rd
Hilbert Curve
142nd
66th
30th💎
2nd
127th20th
Intersection
149th
207th278th
192nd
169th
154th
10th
77th16th
120th592nd215th5th
49th115th
32nd
Inventory Sequence
465th220th
343rd632nd
144th
292nd
603rd683rd
406th
1st
228th15th
173rd65th71st7th
415th
454th
640th34th111th533rd24th298th
716th286th
512th
ISBN
751st
246th176th
369th406th
339th
398th
148th249th
437th
110th
133rd27th
166th208th61st1st
331st119th183rd111th319th584th
294th
Jacobi Symbol
8th
64th53rd131st110th62nd
56th
86th67th
65th
146th17th💎
94th4th
96th13th92nd44th3rd117th
168th
137th46th87th113th45th112th
115th85th
102nd
Kaprekar Numbers
163rd46th
81st27th
209th
70th78th
352nd
190th
65th
89th3rd
4th60th99th1st
23rd
116th162nd45th
169th189th
125th
Kolakoski Constant
41st
123rd151st
34th
184th
185th
141st
3rd
192nd1st
175th97th29th4th
72nd54th
12th
299th
Kolakoski Sequence
553rd360th
422nd547th
78th
389th
403rd749th
443rd
49th
87th29th
327th220th144th1st
25th169th711th53rd154th
948th
478th668th
Leap Years
223rd657th
395th
594th
447th
210th2,300th
1,785th
1st
157th112th
42nd194th266th8th
2,256th567th402nd176th
756th580th
1,260th719th
Levenshtein Distance
200th
265th383rd
157th
191st
141st
235th156th
305th424th207th2nd
45th97th408th3rd
229th
379th
Leyland Numbers
663rd
338th361st
228th
568th
149th
609th536th
178th
486th456th1st
137th5th
545th169th119th19th
213th22nd186th496th429th532nd
513th
ln 2
289th
279th192nd
130th
306th
170th
361st
181st
182nd25th
115th283rd84th201st363rd
3rd
176th26th360th180th80th321st
386th
278th
565th
Look and Say
216th91st516th149th383rd499th
536th
222nd722nd
374th1,104th260th565th352nd1st
94th45th
160th361st475th204th3rd
266th418th
479th343rd101st353rd46th194th
166th297th379th
339th
Lucky Numbers
101st128th
263rd408th
63rd
53rd287th
186th
249th
1st
218th9th
299th279th59th3rd
10th47th357th180th160th
276th
257th
Lucky Tickets
266th
183rd199th
59th
180th
138th
209th
8th
115th7th
57th191st77th1st
286th
10th141st385th76th255th
108th
Mahjong
12th
21st20th
5th
10th33rd36th
29th
68th
3rd
23rd8th
7th14th9th💎
42nd39th16th
6th
37th80th
Mandelbrot
43rd
226th
30th
24th
162nd
77th💎
92nd
40th2nd
41st28th
22nd
Maze
304th
288th171st
148th
160th71st
57th5th
166th198th61st💎
152nd39th89th
77th
Medal Tally
182nd
75th
77th
58th
136th
2nd
94th11th
194th104th30th3rd
175th6th55th
19th
191st
Morse Decoder
155th
143rd
76th
246th
88th40th
68th39th💎
49th89th
95th
Morse Encoder
177th
105th
167th
70th26th
61st136th💎
48th79th
59th
Musical Chords
118th
102nd
70th
113th63rd
81st
💎
74th13th
32nd69th💎
30th57th
51st
N Queens
121st22nd127th163rd57th
122nd
78th
164th
105th94th17th
90th2nd
68th12th43rd134th7th
125th34th32nd113th48th71st
Niven Numbers
80th3,535th1,838th998th454th973rd385th1,410th1,436th1,853rd1,367th422nd1,898th793rd1,015th1,147th800th723rd1,153rd1,426th1,892nd1,100th1st1,523rd362nd666th2,030th683rd107th419th303rd1st
339th515th1,315th1,291st1,599th756th1,388th913th46th448th86th513th473rd
1,284th2,246th555th879th2,586th1,320th2,681st818th1,474th
Niven Numbers (Long)
699th478th
958th788th864th
311th
529th
372nd721st
1,294th
20th
289th73rd550th
318th273rd176th1st
228th
1,026th159th526th44th101st1,363rd
422nd1,258th
Number Spiral
137th
304th207th
200th
222nd
298th118th
261st
157th
90th1st
212th126th38th8th
79th162nd50th281st232nd124th
97th460th
Odious Numbers
459th
629th1,124th766th860th589th356th
1,569th
391st1,896th
860th
1,177th
1,070th129th
411th351st524th1st
1,596th
479th41st1,277th777th1,189th1,036th
646th
2,029th2,111th
Odious Numbers (Long)
250th
352nd682nd546th
378th284th
847th
267th
1,052nd
849th
616th110th
223rd1,077th892nd1st
762nd
401st39th1,172nd1,414th916th634th
939th651st
Ordinal Numbers
423rd
505th
751st
654th
588th897th
655th
47th
546th160th
51st246th238th39th
148th
251st329th108th95th702nd
122nd3rd
391st688th
PalindromemordnilaP
431st
469th
46th
123rd
102nd11th
114th198th3rd
52nd
89th211th
290th
311th
Pangram Grep
1,100th
1,219th712th
153rd
537th958th
629th1,454th
1st
181st135th
97th490th225th24th
1,435th
929th67th381st636th247th
577th
696th
Partition Numbers
253rd77th136th108th90th
30th
56th144th
110th
238th121st4th
71st5th
142nd48th129th322nd1st
73rd
95th226th
119th10th94th62nd8th83rd
250th
172nd
Pascal’s Triangle
670th568th
596th887th
190th
1,035th
929th439th
1,142nd
109th
300th1st
582nd391st381st1st
1,496th47th202nd99th131st276th
496th668th
Pernicious Numbers
510th261st
527th1,090th1,032nd1,010th338th
990th839th
716th881st
1,185th
1st
1,365th95th
652nd143rd976th322nd21st
486th
214th299th121st769th35th626th179th467th437th
1,063rd
419th574th
635th
605th1,099th
Pernicious Numbers (Long)
622nd
551st
188th
424th
126th
481st
363rd
493rd1st
449th207th1st
202nd33rd252nd
157th220th
676th423rd
463rd
Poker
25th
37th45th
24th
22nd96th
78th
💎
46th6th
17th32nd15th2nd
76th5th34th
10th103rd
127th
Polyominoes
16th22nd20th15th
7th
12th34th25th
3rd
87th2nd
31st6th18th86th💎32nd
4th26th
5th27th
37th
35th
29th
Prime Numbers
1,890th
1,596th
548th
1,097th712th
1,252nd459th
1,610th2,568th
246th2,118th
1,366th
1,563rd
314th1st
158th602nd640th1st
2,374th
2,114th
593rd110th452nd202nd218th536th
828th
1,411th2,300th
2,032nd
Prime Numbers (Long)
1,221st
1,624th
920th380th
820th721st1,121st
399th
600th642nd
149th967th
1,113th
1,028th
371st1st
173rd1,059th337th1st
1,286th
1,007th
568th99th354th807th467th424th
903rd912th
986th
Proximity Grid
36th
59th
44th
211th
125th10th
49th18th2nd
168th
23rd71st
5th
QR Decoder
149th
152nd
14th
61st58th
64th183rd1st
30th55th
74th
Quine
1st
3,995th
4,021st1,454th3,910th2,888th1,851st
2,794th616th
1,890th
1,572nd585th
3,141st
3,444th
695th1,910th
1,517th228th1,643rd1,395th1st
1,281st
522nd
1,805th164th4,630th
451st1,381st
1,749th3,259th1,700th2,763rd
Recamán
259th
244th667th
453rd
722nd345th
1,048th
448th
219th
214th4th
101st352nd295th27th
394th69th509th
411th185th
381st758th
Repeating Decimals
105th
87th227th
53rd
130th
109th89th
206th118th71st52nd
20th106th40th47th
Reverse Polish Notation
93rd
183rd452nd
94th
493rd
108th302nd
426th
1st
135th243rd
211th334th482nd155th
388th
52nd270th
81st
206th910th
Reversi
196th
160th183rd
108th
191st
137th41st
101st63rd111th💎
82nd92nd
24th
279th
Rijndael S-box
171st
276th
292nd
142nd
26th
242nd
396th
168th
53rd9th
170th
79th213th6th
57th54th
103rd143rd
80th
Rock-paper-scissors-Spock-lizard
58th
85th156th
102nd
66th23rd
67th39th34th💎
81st51st79th
98th
Roman to Arabic
234th
434th327th
270th
189th458th
20th
441st
63rd
391st67th
326th621st185th17th
227th108th
40th1st
70th
538th
440th
ROT13
311th312th276th381st
335th
324th263rd
474th
293rd
254th203rd
243rd262nd260th5th
89th221st
333rd8th241st175th54th
205th
Rule 110
201st
124th
113th
153rd
281st
217th
44th
236th2nd
199th75th💎
63rd133rd
15th
145th
Scrambled Sort
127th
336th355th
76th
158th120th
383rd
1st
180th17th
243rd125th241st1st
19th103rd
95th
Set
247th
253rd143rd
46th
92nd141st
165th
137th16th
166th76th112th1st
283rd26th85th
12th
136th
Seven Segment
118th
56th
149th
151st
64th
232nd32nd
374th207th1st
57th116th
87th
SI Units
14th
20th
8th
68th
21st11th
67th9th💎
52nd23rd
61st
Sierpiński Triangle
474th
391st
231st
376th
340th
103rd
263rd78th
297th307th13th
178th117th
249th
350th271st
Smith Numbers
106th213th
234th
114th
357th232nd
66th501st
228th
293rd
196th💎
83rd73rd18th2nd
583rd
285th13th40th399th122nd370th
317th
227th
Spelling Numbers
160th
209th
89th1st
290th163rd
344th320th159th
181st223rd
242nd
Star Wars GPT
118th
170th
50th
64th99th
143rd
133rd
140th57th
51st
1st162nd
5th68th
31st
128th
Star Wars Opening Crawl
17th
30th118th
11th
46th
💎
32nd16th
21st48th22nd2nd
4th54th
6th
Sudoku
11th
35th71st
10th
64th
31st9th
67th34th16th💎
2nd41st
5th
Sudoku (Fill-in)
13th
31st116th
53rd
74th
101st
2nd
43rd9th
95th41st15th💎
21st68th25th6th
Ten-pin Bowling
51st
111th
82nd
125th
230th
2nd
58th31st
189th116th💎118th
166th
60th67th
167th66th
Tic-tac-toe
265th
142nd
87th
28th235th
1st
150th38th
185th39th114th75th4th165th
71st
115th112th
15th
91st
74th
Time Distance
99th
151st
67th
121st380th
146th13th
49th119th💎
71st62nd
182nd
Tongue-twisters
167th
204th
96th
129th
60th
3rd
92nd13th
88th66th78th6th
79th43rd
98th
36th74th
Topological Sort
34th
115th
117th7th
1st
90th35th
39th
Transpose Sentence
317th
373rd334th
151st
241st
498th
1st
137th51st
280th124th171st28th
558th34th253rd419th186th183rd
United States
234th
297th
291st
334th
16th
221st36th
40th41st💎
243rd2nd
96th
158th
Vampire Numbers
12th
129th170th
13th
57th
260th
162nd211th10th
111th1st
169th7th34th14th4th
19th78th285th184th188th
92nd
Van Eck Sequence
333rd
328th552nd
274th
418th
473rd
363rd
1st
131st33rd
138th225th114th7th
362nd48th295th
57th192nd
561st
Zeckendorf Representation
212th
173rd
107th
183rd
385th
348th
1st
167th45th
21st110th98th5th
269th28th149th
19th
331st
Zodiac Signs
61st
65th
35th
117th
1st
86th12th
88th87th4th
99th23rd112th
43rd
γ
140th
104th103rd
88th
61st83rd
76th
131st
112th
74th51st
80th158th1st98th200th
82nd64th111th
56th
λ
37th
56th29th
19th
164th
3rd
15th2nd
47th130th44th27th
91st39th103rd
46th59th
57th
π
471st
204th259th
279th284th
216th
141st
487th
76th
168th4th
82nd338th22nd236th553rd
177th
88th430th
448th
425th
τ
447th
228th327th
212th395th
283rd
120th
452nd
174th
230th4th
88th310th24th178th
127th
95th407th
403rd
414th
φ
278th365th435th602nd583rd
189th584th371st328th614th
176th
539th
1st
230th1st
405th476th92nd308th655th
14th
250th36th392nd412th295th484th
176th
497th
√2
1,011th
351st
362nd551st410th
208th481st402nd429th872nd
251st
581st
330th
369th3rd
375th313th475th142nd341st269th
12th
452nd38th423rd126th547th
200th
422nd
𝑒
355th271st290th409th655th
217th
302nd
370th
512th
311th
332nd1st
152nd387th16th255th472nd
198th
258th61st251st577th296th293rd
347th587th624th
437th