12 Days of Christmas
276th253rd693rd
220th
389th
910th
240th
369th
351st
110th
99th
113th
86th
630th
24 Game
216th
126th
80th
166th
185th
59th
225th
3rd
164th
99 Bottles of Beer
698th183rd
441st
1,480th
1,147th
658th
170th
113th
46th
61st401st
227th
Abundant Numbers
905th863rd
422nd
566th
45th
963rd
81st
2,574th
1,100th
534th
181st
1,985th
Abundant Numbers (Long)
917th690th
779th
837th
84th
1,273rd
3rd
1,839th
877th
160th
581st
593rd
Arabic to Roman
623rd949th17th
446th
376th
609th
501st
382nd
311th
161st
381st
Arithmetic Numbers
591st425th
405th
25th
302nd
458th
678th
916th
579th
Arrows
497th
286th
298th
139th
354th
126th
86th
291st
Ascending Primes
198th167th162nd
300th
159th
6th
425th
1st
271st
291st
315th
248th
ASCII Table
481st937th
278th
977th
1,041st
1,244th
160th
357th
218th
285th
Billiards
272nd
76th
167th
130th
149th
260th
189th
229th
brainfuck
1,047th213th104th54th
294th265th
144th
132nd
409th
243rd145th
342nd
161st
474th
143rd
178th
78th
301st
Card Number Validation
507th
270th
277th
124th
343rd
469th
541st
321st
Catalan Numbers
672nd
1,151st
946th
191st
1,028th
639th
227th
1,018th
619th
Catalan’s Constant
173rd
311th
361st
485th
476th
184th
345th
3rd424th
175th
145th
234th
275th
Christmas Trees
1,005th940th
498th
988th
706th
258th
196th
235th
345th
443rd
Collatz
2,008th1,984th
886th
1,327th
1,796th
913th
920th
468th
168th
764th
823rd
CSS Colors
382nd136th376th
222nd104th
219th
541st
304th
38th
315th
342nd
350th
Cubes
423rd
210th
90th
326th
183rd
181st
131st
185th
154th
Day of Week
791st
706th
713th
666th
1st
731st
612th
875th
DFA Simulator
283rd
36th
130th
179th
88th
146th
286th
207th
72nd
Diamonds
771st588th
307th
173rd
545th
623rd
342nd
300th965th203rd
189th
409th
Divisors
2,657th
2,352nd892nd
1,153rd
770th
843rd
932nd
204th
1st
241st
376th
35th
28th
958th435th
1,215th
Emirp Numbers
340th436th
1,009th
718th
5th
580th
733rd
255th
155th
608th
Emirp Numbers (Long)
858th656th
511th
451st
9th
246th
243rd
249th
102nd
149th
Emojify
322nd
422nd
275th
35th
98th
297th
217th
158th
149th
Evil Numbers
945th1,203rd
617th
2,800th
1,577th
2,094th
180th
1st
968th
43rd
1,266th
1,947th
Evil Numbers (Long)
1,901st772nd
464th
1,058th
1,169th
1,090th
74th
1st
242nd
109th
1,571st
1,081st
Factorial Factorisation
397th
257th
274th
146th
37th
374th
250th
223rd
Farey Sequence
448th490th
394th
607th
567th
674th
416th
507th
533rd
Fibonacci
2,000th3,962nd4,989th2,166th2,590th4,897th1,834th835th631st4,110th4,728th2,617th3,371st4,749th2,717th2,135th2,152nd3,227th3,652nd4,239th5,325th1,117th3,716th951st3,010th2,968th3,104th3,734th2,746th2,985th6,447th218th2,835th5,186th1st3,228th521st3,219th3,213th1,889th5,444th3,135th2,416th2,619th54th4,745th1,897th4,269th1,066th3,165th4,035th7,243rd2,390th2,008th3,982nd6,365th3,973rd8,136th4,864th6,706th
Fizz Buzz
4,730th2,100th5,303rd4,091st2,052nd8,724th1,280th1,975th1,167th5,947th6,325th5,866th2,955th2,972nd3,230th1,740th2,624th6,900th5,942nd8,611th2,119th4,069th2,637th5,183rd5,112th1,927th2,629th6,823rd6,676th5,729th6,706th22nd680th3,678th3,976th6,955th3,524th4,568th4,953rd5,536th4,151st491st415th7,450th590th1,511th451st9,987th2,638th4,787th5,539th11,872nd4,721st3,407th3,530th7,404th6,041st9,110th2,746th8,587th
Foo Fizz Buzz Bar
1,967th611th2,238th482nd862nd2,300th774th806th618th1,956th1,892nd2,026th1,239th1,216th836th1,805th868th2,176th739th2,352nd510th468th
1,434th1,003rd389th691st2,107th2,062nd940th1,399th333rd198th1,897th678th1,707th1,708th819th832nd1,447th1,932nd127th158th2,393rd22nd1,149th345th2,594th628th912th2,011th2,889th621st945th2,167th1,650th970th1,859th927th2,091st
Forsyth–Edwards Notation
551st
267th
273rd
280th
252nd
187th
427th
493rd
Fractions
1,102nd
671st
440th
529th
179th
679th
472nd
272nd
10th
Game of Life
436th
140th
221st
73rd
416th
260th
129th
92nd
254th
Gijswijt’s Sequence
377th
121st
263rd
150th
178th
352nd
345th
294th
Happy Numbers
325th856th
997th
773rd
522nd
303rd
723rd
467th
364th
1,107th
Happy Numbers (Long)
742nd855th
268th
877th
374th
2nd
341st
219th
631st
858th
Hexdump
394th
140th
485th
271st
149th
236th
215th
44th
30th
141st
Hilbert Curve
27th
128th
110th
36th
124th
3rd
103rd120th
28th
20th
11th
4th
💎
106th
Intersection
670th
275th
291st
903rd
334th
375th
160th
95th
349th
Inventory Sequence
484th495th
426th
341st
511th
298th
119th
589th
205th
90th
677th
399th
ISBN
832nd
670th867th
225th
817th
818th
403rd
502nd
155th
260th
654th
Jacobi Symbol
319th
395th458th
403rd
423rd
17th297th
466th
280th
444th
147th411th151st
146th
376th
Kaprekar Numbers
183rd
254th
215th
374th
263rd
385th
267th
336th
265th
Kolakoski Constant
426th
368th
297th
79th
344th
164th
235th
63rd
153rd
61st
276th
Kolakoski Sequence
312th
723rd908th
874th
485th
651st
622nd
677th
684th
102nd
1st
619th
145th
840th
595th
Leap Years
2,782nd1,919th
2,989th
518th
234th
3,233rd
170th
13th
1,132nd
1,548th
2,037th
Levenshtein Distance
676th
208th
304th
256th
658th
497th
231st418th710th103rd
546th
272nd
904th
Leyland Numbers
488th471st
544th
344th
269th
809th
490th
372nd
4th
228th
633rd
ln 2
492nd345th504th
625th183rd
375th
320th
626th
454th
291st
331st
70th683rd
3rd
461st
104th
520th
415th
Look and Say
945th769th
149th
510th
610th
364th
39th
115th
377th
190th
210th
Lucky Numbers
298th
459th
263rd
421st
80th
242nd
174th
228th
325th
Lucky Tickets
257th
305th335th
345th
233rd
215th339th
295th
376th
154th
130th
53rd
132nd
203rd
Mahjong
106th21st60th
77th93rd
118th
54th
91st
28th
132nd
74th
63rd
58th
163rd
Mandelbrot
394th
143rd
262nd
206th
322nd
386th
306th
259th
Maze
324th
280th
259th
181st
306th
294th
212th
30th
331st
229th
Medal Tally
448th
166th345th
123rd
254th
162nd
184th
52nd
13th
307th
Minesweeper
220th
Morse Decoder
376th
112th
207th
135th
124th
142nd
74th
201st
Morse Encoder
383rd
128th
160th
201st
124th
121st
32nd
185th
Musical Chords
216th72nd199th
50th
95th107th
71st
74th
105th
76th
149th
59th
85th
177th
61st78th27th
10th
45th
N Queens
333rd
288th
24th
94th
159th
217th
166th
147th
279th
150th
56th
Niven Numbers
1,500th
1,300th1,103rd
267th
1,185th
1,353rd
1,938th
1,529th
508th
571st
204th
44th
1,899th
Niven Numbers (Long)
1,303rd917th
243rd
1,280th
1,010th
229th
2nd
716th
660th
21st
69th
Number Spiral
350th561st
178th
144th
20th
8th
352nd
299th
205th
220th
Odious Numbers
780th979th
476th
2,402nd
1,248th
1,871st
136th
1st
824th
41st
1,158th
1,822nd
Odious Numbers (Long)
1,672nd623rd
422nd
1,086th
996th
1,220th
116th
1st
177th
39th
1,368th
1,005th
Ordinal Numbers
1,135th877th
481st
1,245th
1,324th
598th
256th
428th
442nd
105th
632nd
PalindromemordnilaP
309th
242nd
154th
54th
491st
333rd
506th
442nd
Pangram Grep
1,488th
682nd
944th674th
1,493rd
304th
456th
769th253rd
1,959th661st
1,550th
490th86th
1,159th
967th
224th354th121st642nd384th
558th405th
2,367th1,999th446th
1,277th
Partition Numbers
325th
299th
215th
356th
268th
179th
279th
115th
284th
Pascal’s Triangle
1,510th
1,396th
1,272nd951st
1,094th
1,504th
1st
724th
1st
1,305th1,017th1,646th208th
233rd
372nd
897th
Pernicious Numbers
1,056th1,065th
704th
1,077th
1st
116th
23rd
142nd
37th
545th
894th
Pernicious Numbers (Long)
887th436th
879th
499th
612th
1st
200th
665th
364th
877th
596th
Poker
89th
77th
73rd
305th
246th
58th
69th
39th
110th
Polyominoes
174th
68th
120th
106th
96th
171st
170th
154th
Prime Numbers
1,309th1,787th1,349th
1,032nd1,530th
1,903rd
2,891st
1,710th
1,913th
1,716th
1st
3,264th352nd
1st
1,056th699th406th
503rd
1,412th
Prime Numbers (Long)
934th773rd894th
1,171st557th
627th
1,160th
954th
1,406th
873rd
1st
1,962nd183rd
1st
783rd1,338th104th
1,030th
308th
Proximity Grid
72nd
175th286th
101st
225th
199th
218th
113th
162nd
74th
29th
22nd
40th
QR Decoder
158th
152nd
149th
71st
167th
38th
146th
75th
47th
157th
Quine
29th4,388th253rd
2,285th4,082nd1,342nd4,244th
3,652nd4,720th2,824th1,247th4,016th
2,593rd3,684th5,072nd2,099th3,398th
1,523rd3,057th
2,649th2,033rd1,852nd2,584th3,575th2,131st
1,428th454th
1,148th3,706th1,793rd2,597th469th2,982nd3,757th1,761st540th
3,625th
5,099th3,281st
3,070th3,963rd
4,834th
Recamán
954th
454th
289th
635th
192nd
724th
1,388th248th
517th
539th
174th
720th
497th
Repeating Decimals
191st319th
151st
184th
241st
126th
130th
29th
78th
Reverse Polish Notation
751st
622nd
1st
662nd
381st
591st
400th
139th
465th
563rd
Reversi
150th259th
92nd
124th
144th
141st
220th
67th
123rd
128th
77th
Rijndael S-box
315th153rd239th
182nd268th
24th
270th
87th
139th
124th
136th
237th
135th
133rd
158th
102nd
2nd
54th
Rock-paper-scissors-Spock-lizard
405th
395th
210th265th
99th
303rd
194th
187th167th202nd
22nd
281st
Roman to Arabic
754th676th
654th
640th
492nd
744th
606th
248th
356th
533rd
ROT13
593rd338th528th
617th506th
459th
574th
523rd
144th
184th
365th
309th
284th
161st
Rule 110
547th440th
320th
267th
590th
191st
125th
238th
229th
382nd
207th
Scrambled Sort
245th
194th
14th
17th
224th
303rd
59th
124th
Set
291st
129th
257th
181st
335th
242nd
26th
266th
Seven Segment
500th
368th
591st
137th
493rd
241st
52nd
165th
364th
SI Units
7th
53rd
82nd
107th
18th
57th
130th
4th
Sierpiński Triangle
1,094th1,065th1,013th
551st648th
980th
928th
442nd
507th
💎
211th
273rd
347th
657th
402nd
Smith Numbers
550th
399th
801st
60th
355th
444th
223rd
67th
202nd
Spelling Numbers
302nd295th1st
270th
356th
380th
271st
252nd
145th
332nd
344th
Star Wars GPT
224th
114th
37th
98th
66th
219th
251st
155th
Star Wars Opening Crawl
219th117th
70th
41st
89th
61st
113th
115th
110th
Sudoku
144th65th152nd
116th28th
208th
54th
105th
117th182nd
32nd
55th
162nd
13th
130th
17th
4th
18th
114th
Sudoku (Fill-in)
188th125th180th
145th70th
167th
137th
169th
131st241st
127th
162nd
193rd
197th
157th
54th
14th
61st
163rd
Ten-pin Bowling
211th280th
209th
195th
112th
167th
183rd
22nd
36th
7th
67th
Tic-tac-toe
377th
199th
320th
262nd
133rd
126th
333rd
47th
123rd
Time Distance
141st
425th
158th
416th
94th
107th
148th
4th
130th
Tongue-twisters
940th
156th
329th
292nd
36th
209th
58th
111th
Topological Sort
193rd
92nd
178th
187th
106th
184th
27th
114th
Transpose Sentence
515th
267th
547th
71st
254th
490th
591st
245th
Trinomial Triangle
275th
114th
220th
29th
217th
59th
200th
113th
185th
United States
524th
630th520th404th486th
467th492nd394th
255th
281st
374th
181st
379th
457th298th
325th563rd
456th459th
512th354th69th421st104th
27th
283rd387th
491st
370th
Vampire Numbers
329th
262nd
353rd
160th
9th
201st
35th
118th
192nd
Van Eck Sequence
533rd
515th
227th
27th
87th
543rd
180th
430th
484th
Zeckendorf Representation
420th
393rd
476th
229th
244th
237th
434th
94th
383rd
Zodiac Signs
221st357th
134th
284th
173rd
291st
47th
150th
40th
36th
318th
γ
296th133rd254th
228th
97th
148th
151st
92nd
58th
167th
1st239th
60th
176th
242nd
185th
λ
266th
268th
256th
521st
561st
296th
392nd
432nd
168th
255th
177th
295th
π
371st358th400th
755th483rd
515th
650th
508th
1,138th
145th
275th
7th654th
145th
443rd
105th
478th
575th
τ
354th353rd386th
637th444th
457th
594th
459th
294th
162nd
13th576th
110th
401st
96th
413th
543rd
φ
422nd596th615th
1,177th510th
573rd
656th
518th703rd
166th
1,056th
81st1,064th
44th
670th
188th
312th
753rd
√2
503rd710th711th
305th
672nd
959th
340th1,000th
594th
1,166th
132nd1,207th
102nd
700th
4th
632nd
988th
𝑒
554th485th496th
765th274th
661st
677th
1,098th
2nd
18th888th
228th
603rd
66th
759th
538th