12 Days of Christmas
273rd249th677th
216th
384th
890th
237th
359th
345th
108th
99th
111th
86th
617th
24 Game
206th
127th
81st
161st
180th
57th
218th
3rd
160th
99 Bottles of Beer
677th169th
421st
1,432nd
1,114th
633rd
160th
104th
42nd
242nd382nd
217th
Abundant Numbers
873rd837th
412th
553rd
45th
931st
78th
2,503rd
1,062nd
521st
175th
1,923rd
Abundant Numbers (Long)
873rd661st
746th
793rd
87th
1,215th
3rd
1,760th
827th
155th
549th
566th
Arabic to Roman
608th929th16th
433rd
366th
593rd
488th
373rd
302nd
154th
368th
Arithmetic Numbers
559th407th
384th
25th
289th
435th
643rd
863rd
508th
Arrows
479th
277th
291st
136th
341st
126th
84th
282nd
Ascending Primes
191st163rd155th
287th
152nd
6th
406th
1st
259th
282nd
303rd
235th
ASCII Table
468th894th
276th
934th
611th
1,185th
157th
351st
210th
272nd
Billiards
258th
73rd
153rd
115th
144th
246th
182nd
213th
brainfuck
1,026th211th105th53rd
289th258th
140th
125th
393rd
236th144th
322nd
153rd
447th
133rd
173rd
67th
294th
Card Number Validation
487th
265th
264th
119th
327th
447th
520th
306th
Catalan Numbers
656th
1,104th
915th
186th
988th
618th
222nd
980th
587th
Catalan’s Constant
172nd
301st
353rd
489th
479th
183rd
339th
2nd414th
174th
142nd
229th
270th
Christmas Trees
988th927th
490th
968th
385th
254th
195th
230th
342nd
434th
Collatz
1,929th1,904th
847th
1,272nd
1,729th
881st
874th
451st
148th
729th
787th
CSS Colors
377th135th371st
217th104th
214th
530th
297th
38th
309th
335th
343rd
Cubes
412th
203rd
87th
320th
177th
176th
125th
180th
149th
Day of Week
757th
668th
628th
635th
1st
696th
582nd
835th
DFA Simulator
274th
36th
139th
172nd
82nd
141st
277th
199th
66th
Diamonds
755th573rd
303rd
174th
535th
444th
332nd
294th942nd199th
190th
403rd
Divisors
2,596th
2,299th899th
1,129th
764th
831st
920th
198th
1st
234th
366th
35th
28th
947th425th
1,190th
Emirp Numbers
331st427th
992nd
704th
5th
568th
707th
244th
152nd
595th
Emirp Numbers (Long)
826th638th
489th
434th
9th
236th
234th
239th
96th
144th
Emojify
317th
413th
267th
35th
97th
288th
209th
152nd
144th
Evil Numbers
936th1,182nd
612th
2,728th
1,546th
2,042nd
175th
1st
959th
43rd
1,234th
1,902nd
Evil Numbers (Long)
1,843rd752nd
451st
1,031st
1,132nd
1,061st
72nd
1st
239th
107th
1,512th
1,053rd
Factorial Factorisation
382nd
247th
258th
142nd
38th
359th
244th
217th
Farey Sequence
432nd470th
384th
582nd
531st
639th
404th
488th
512th
Fibonacci
1,948th3,872nd4,877th2,118th2,138th4,786th1,780th805th609th4,017th4,626th2,547th3,305th4,701st2,645th2,098th2,083rd3,183rd3,597th4,137th5,205th1,042nd3,648th919th2,925th3,060th3,030th3,653rd2,674th2,911th6,312th210th2,806th5,068th1st3,218th502nd3,141st3,148th1,868th5,349th3,062nd2,373rd2,566th54th4,642nd1,848th4,152nd991st3,072nd3,950th7,100th2,358th1,957th3,907th6,260th3,882nd7,972nd4,756th6,601st
Fizz Buzz
4,668th2,061st5,232nd4,031st2,012th8,623rd1,251st1,900th715th5,871st6,240th5,794th2,764th2,921st3,176th1,704th2,571st6,822nd5,867th8,521st2,173rd4,012th2,688th5,111th5,045th2,009th2,574th6,623rd6,585th5,669th6,687th22nd678th3,623rd3,914th6,890th3,466th4,508th4,943rd5,468th4,092nd485th410th7,357th567th1,478th445th9,859th2,587th4,718th5,508th11,732nd4,657th3,350th3,472nd7,363rd5,967th9,007th2,689th8,525th
Foo Fizz Buzz Bar
1,898th573rd2,108th457th737th2,223rd735th773rd582nd1,888th1,848th1,960th1,191st1,168th806th1,741st839th2,106th707th2,270th490th446th
1,382nd897th365th656th2,033rd1,996th917th1,357th309th187th1,837th643rd1,647th1,651st789th807th1,432nd1,868th121st155th2,311th22nd1,104th322nd2,506th592nd848th1,952nd2,790th588th923rd2,103rd1,584th944th1,799th894th2,044th
Forsyth–Edwards Notation
514th
263rd
260th
269th
240th
188th
412th
473rd
Fractions
1,061st
646th
427th
517th
175th
654th
452nd
265th
10th
Game of Life
416th
141st
207th
56th
399th
247th
137th
80th
237th
Gijswijt’s Sequence
372nd
128th
262nd
155th
178th
346th
341st
210th
Happy Numbers
316th834th
978th
753rd
509th
294th
705th
455th
356th
1,086th
Happy Numbers (Long)
731st826th
263rd
834th
364th
2nd
334th
212th
607th
828th
Hexdump
381st
138th
467th
263rd
143rd
231st
193rd
44th
30th
139th
Hilbert Curve
25th
132nd
16th
36th
130th
3rd
113th110th
23rd
14th
8th
4th
💎
116th
Intersection
644th
264th
283rd
865th
322nd
379th
153rd
91st
339th
Inventory Sequence
466th478th
412th
328th
490th
285th
115th
565th
202nd
83rd
647th
382nd
ISBN
808th
647th842nd
221st
793rd
794th
390th
487th
148th
251st
631st
Jacobi Symbol
310th
384th445th
395th
414th
17th288th
455th
271st
433rd
142nd406th148th
141st
367th
Kaprekar Numbers
177th
247th
210th
352nd
254th
363rd
257th
321st
256th
Kolakoski Constant
409th
356th
292nd
76th
332nd
158th
229th
63rd
151st
61st
269th
Kolakoski Sequence
295th
707th891st
856th
467th
633rd
602nd
660th
678th
102nd
1st
599th
144th
821st
576th
Leap Years
2,717th1,866th
2,922nd
502nd
229th
3,167th
162nd
13th
1,090th
1,498th
1,982nd
Levenshtein Distance
660th
200th
296th
250th
643rd
482nd
223rd407th693rd89th
531st
266th
857th
Leyland Numbers
467th451st
518th
325th
260th
773rd
469th
359th
4th
224th
605th
ln 2
475th332nd487th
604th170th
355th
306th
605th
438th
278th
314th
65th655th
3rd
444th
97th
502nd
397th
Look and Say
920th754th
144th
498th
598th
368th
38th
112th
369th
185th
206th
Lucky Numbers
286th
450th
255th
411th
80th
232nd
170th
221st
315th
Lucky Tickets
250th
294th323rd
329th
222nd
207th326th
284th
365th
148th
123rd
50th
126th
195th
Mahjong
73rd29th38th
69th88th
109th
52nd
93rd
30th
122nd
16th
59th
53rd
153rd
Mandelbrot
360th
147th
252nd
198th
307th
352nd
292nd
253rd
Maze
318th
275th
253rd
176th
300th
287th
196th
29th
323rd
222nd
Medal Tally
438th
164th341st
121st
243rd
160th
170th
51st
13th
303rd
Morse Decoder
368th
110th
194th
130th
121st
142nd
65th
196th
Morse Encoder
379th
126th
157th
197th
119th
120th
30th
182nd
Musical Chords
199th73rd181st
48th
92nd103rd
70th
72nd
101st
75th
141st
58th
82nd
161st
60th78th27th
10th
42nd
N Queens
317th
273rd
23rd
92nd
157th
212th
162nd
145th
267th
149th
54th
Niven Numbers
1,462nd
1,268th1,088th
261st
1,152nd
1,315th
1,899th
1,489th
489th
542nd
225th
43rd
1,854th
Niven Numbers (Long)
1,270th903rd
237th
1,249th
985th
225th
2nd
697th
649th
21st
79th
Number Spiral
342nd553rd
175th
146th
20th
8th
344th
288th
200th
216th
Odious Numbers
775th952nd
470th
2,312th
1,214th
1,805th
132nd
1st
809th
41st
1,114th
1,755th
Odious Numbers (Long)
1,609th613th
412th
1,039th
959th
1,170th
112th
1st
173rd
39th
1,313th
968th
Ordinal Numbers
1,112th855th
470th
1,222nd
1,297th
586th
253rd
418th
431st
104th
624th
PalindromemordnilaP
303rd
238th
149th
54th
477th
325th
493rd
429th
Pangram Grep
1,453rd
682nd
930th672nd
1,457th
308th
451st
757th249th
1,895th666th
1,513th
482nd88th
1,130th
948th
231st352nd120th641st385th
491st408th
2,288th1,934th439th
1,266th
Partition Numbers
303rd
279th
199th
337th
248th
166th
253rd
109th
264th
Pascal’s Triangle
1,473rd
1,364th
1,235th925th
1,059th
1,464th
1st
1,129th
1st
1,267th1,628th1,603rd930th
233rd
361st
1,258th
Pernicious Numbers
997th1,005th
683rd
1,018th
1st
109th
21st
135th
35th
467th
858th
Pernicious Numbers (Long)
858th428th
853rd
484th
594th
1st
198th
643rd
362nd
851st
578th
Poker
88th
77th
73rd
302nd
244th
56th
67th
36th
110th
Polyominoes
178th
65th
124th
111th
100th
176th
173rd
158th
Prime Numbers
1,276th1,747th1,313th
1,017th1,491st
1,845th
2,821st
1,664th
1,866th
1,677th
1st
3,215th340th
1st
1,030th686th382nd
480th
1,374th
Prime Numbers (Long)
902nd735th840th
1,130th525th
725th
1,110th
915th
1,350th
846th
1st
1,897th177th
1st
748th1,285th99th
987th
298th
Proximity Grid
74th
173rd283rd
95th
221st
195th
216th
104th
157th
68th
29th
18th
39th
QR Decoder
155th
151st
148th
70th
158th
31st
139th
75th
40th
153rd
Quine
1st4,371st258th
2,305th4,175th1,453rd4,336th
3,742nd4,810th2,903rd618th4,101st
2,675th3,775th5,157th1,995th3,510th
1,541st3,088th
2,737th2,078th1,867th2,615th3,701st2,149th
1,394th1st
1,280th3,788th1,813th2,690th524th3,067th3,822nd1,765th723rd
3,650th
453rd3,382nd
3,157th4,044th
4,923rd
Recamán
921st
442nd
286th
621st
187th
702nd
1,350th238th
506th
526th
169th
699th
485th
Repeating Decimals
185th307th
149th
179th
234th
134th
130th
28th
76th
Reverse Polish Notation
733rd
609th
1st
641st
372nd
576th
388th
137th
453rd
549th
Reversi
148th254th
89th
122nd
143rd
140th
216th
66th
121st
126th
76th
Rijndael S-box
313th146th224th
168th260th
24th
261st
85th
130th
118th
127th
223rd
126th
125th
140th
101st
3rd
53rd
Rock-paper-scissors-Spock-lizard
357th
394th
214th261st
102nd
280th
191st
183rd155th202nd
21st
278th
Roman to Arabic
732nd658th
635th
621st
474th
721st
587th
242nd
343rd
512th
ROT13
562nd318th502nd
579th479th
436th
548th
498th
135th
170th
337th
285th
266th
150th
Rule 110
544th445th
321st
266th
582nd
193rd
122nd
237th
227th
382nd
207th
Scrambled Sort
231st
184th
17th
13th
206th
287th
57th
112th
Set
280th
123rd
225th
122nd
316th
232nd
12th
257th
Seven Segment
488th
360th
576th
137th
479th
239th
52nd
164th
355th
SI Units
7th
52nd
80th
101st
20th
56th
125th
4th
Sierpiński Triangle
1,077th1,050th1,001st
542nd638th
966th
914th
436th
492nd
💎
200th
271st
343rd
646th
397th
Smith Numbers
518th
377th
756th
57th
337th
416th
213th
62nd
195th
Spelling Numbers
299th294th1st
271st
351st
377th
265th
252nd
144th
328th
338th
Star Wars GPT
199th
101st
17th
88th
56th
194th
229th
140th
Star Wars Opening Crawl
219th114th
68th
37th
87th
46th
109th
111th
105th
Sudoku
143rd68th150th
114th28th
206th
53rd
105th
119th180th
32nd
55th
162nd
13th
128th
17th
4th
18th
111th
Sudoku (Fill-in)
186th126th176th
144th70th
149th
136th
163rd
132nd233rd
124th
157th
189th
192nd
141st
54th
14th
62nd
158th
Ten-pin Bowling
211th273rd
208th
197th
110th
163rd
179th
19th
41st
4th
63rd
Tic-tac-toe
368th
192nd
311th
256th
128th
120th
327th
47th
118th
Time Distance
139th
412th
155th
401st
94th
106th
145th
4th
127th
Tongue-twisters
902nd
149th
318th
280th
9th
202nd
56th
110th
Topological Sort
179th
87th
164th
174th
55th
172nd
20th
106th
Transpose Sentence
507th
258th
534th
67th
238th
478th
577th
228th
Trinomial Triangle
184th
70th
145th
17th
45th
119th
133rd
14th
178th
United States
507th
609th504th389th477th
455th441st381st
253rd
276th
361st
191st
364th
445th294th
320th544th
440th447th
497th345th66th406th102nd
25th
278th372nd
480th
357th
Vampire Numbers
313th
248th
339th
154th
8th
195th
35th
115th
184th
Van Eck Sequence
514th
500th
209th
26th
80th
524th
171st
416th
466th
Zeckendorf Representation
407th
378th
454th
224th
237th
231st
419th
85th
369th
Zodiac Signs
210th345th
128th
275th
162nd
281st
29th
121st
41st
36th
306th
γ
290th131st241st
222nd
98th
144th
149th
89th
57th
168th
1st231st
56th
175th
233rd
186th
λ
263rd
264th
253rd
517th
555th
287th
375th
414th
168th
250th
178th
284th
π
360th347th388th
730th469th
500th
630th
493rd
1,108th
142nd
267th
7th634th
142nd
428th
103rd
464th
557th
τ
345th343rd376th
615th434th
446th
579th
448th
287th
157th
7th560th
108th
391st
93rd
402nd
530th
φ
420th580th597th
1,141st498th
560th
638th
506th683rd
161st
1,021st
77th1,029th
42nd
650th
183rd
307th
743rd
√2
482nd689th691st
275th
649th
931st
317th970th
571st
1,134th
121st1,176th
92nd
677th
4th
610th
958th
𝑒
534th468th477th
796th257th
640th
656th
1,077th
2nd
17th865th
213th
584th
63rd
735th
519th