12 Days of Christmas
1,439th
2,261st633rd
1,660th
1,292nd
2,456th
1,502nd
24 Game
222nd
321st
447th
306th
99 Bottles of Beer
902nd
3,034th
1,323rd
2,870th
1,201st
Abundant Numbers
1,606th
3,211th
2,397th55th
1,055th
499th
298th
1,575th
1,510th
199th
2,129th
Abundant Numbers (Long)
740th
1,313th
99th
1,098th
1,176th
76th
1,732nd
168th
657th
Arabic to Roman
345th
520th
1,386th
248th1,599th
2nd1,108th
1,162nd
Arithmetic Numbers
354th
1,928th557th
112th
710th
837th
1,091st
110th
807th
Arrows
1,052nd
1,069th663rd
893rd
561st
814th
942nd
590th
Ascending Primes
391st
6th574th
47th
306th
362nd
ASCII Table
929th
561st
1,424th365th
1,304th
1,586th
1,255th
505th
687th
329th
Billiards
201st
219th
242nd
367th
276th
brainfuck
1,175th771st
820th471st
260th
421st
636th
754th
918th
688th
879th
438th
1,003rd
Calendar
130th
118th
303rd
Card Number Validation
332nd
447th
131st
147th
382nd
296th
254th
Catalan Numbers
667th
1,114th223rd
14th
845th
1,404th
876th
184th
115th
272nd
Catalan’s Constant
303rd
170th
2nd
327th
345th
Christmas Trees
2,437th
363rd
188th
369th
425th
930th
624th
1,283rd
535th
2,226th
Collatz
2,734th
903rd
888th
938th2,085th
1,407th691st
999th966th
127th
975th
1,108th
862nd2,206th
1,552nd
820th
768th613th
Continued Fractions
311th
208th
361st
205th
281st
18th
236th
CSS Colors
430th
710th
217th
434th
1st
976th
457th
550th
600th
Cubes
381st
758th424th
892nd
554th
561st
469th
879th
478th
Day of Week
893rd
613th
1,296th
116th
1,234th
1st
1,120th
943rd
181st
DFA Simulator
267th
346th
197th
299th
Diamonds
347th
837th343rd
468th
940th
646th
808th
986th
680th
1,949th
Divisors
4,725th3,705th
2,333rd2,858th2,591st
5,017th3,091st
1,748th3,059th
3,981st3,414th
1,955th215th
213th
4,237th2,018th
255th
2,064th
2,362nd1,185th3,860th
492nd
28th
1,019th330th
4,991st
Emirp Numbers
1,877th
1,752nd
1,693rd841st
406th
268th
1,436th
1,486th
72nd
1,259th
Emirp Numbers (Long)
771st
434th
222nd
159th
43rd
810th
825th
55th
526th
Emojify
346th
343rd246th
549th
265th
569th
335th
369th
387th
324th
926th
Evil Numbers
4,833rd
3,144th
1,081st
1,388th
2,518th1,676th
197th
3,036th
1st
2,119th
50th
1,384th
733rd455th3,119th680th
Evil Numbers (Long)
2,324th
762nd
1,101st
88th
1st
1,736th
1,270th
1,724th
1,042nd993rd
Factorial Factorisation
538th
333rd
259th
290th
618th
404th
655th
351st
253rd
Farey Sequence
779th
535th832nd
677th
410th
452nd
Fibonacci
5,027th5,897th6,670th6,542nd2,782nd9,333rd1,946th911th2,528th5,682nd7,744th5,445th4,271st7,589th4,852nd4,013th4,621st8,968th7,423rd5,386th6,359th9,328th4,158th1,018th1st419th9,553rd4,253rd6,017th7,053rd233rd2,575th7,473rd4,062nd4,800th537th4,615th8,296th5,119th3,839th4,258th5,588th9,382nd58th9,504th2,016th4,706th1,156th3,048th8,618th7,686th8,256th3,761st5,616th8,782nd4,799th9,296th5,203rd5,983rd
Fizz Buzz
8,437th
12,996th
13,102nd5,358th3,762nd
11,406th
5,809th
8,984th5,968th
6,046th1,642nd
8,007th
7,173rd23rd
8,091st
5,665th
4,334th
2,327th
1,597th
2,730th6,766th
11,070th
Foo Fizz Buzz Bar
2,007th
2,129th
1,075th272nd
2,338th
587th
1,949th
2,048th
1,287th
729th
1,620th912th
2,586th
Forsyth–Edwards Notation
626th
422nd
47th
707th
145th
150th
173rd
Fractions
386th
678th349th
637th
1,347th
143rd
10th
Game of Life
465th
323rd
417th
736th
365th
Gijswijt’s Sequence
111th
600th
474th
434th
559th
697th
409th
Gray Code Decoder
247th
179th
83rd
149th
1st
388th
361st
46th
141st
Gray Code Encoder
601st
305th
78th
610th
17th
363rd
119th
58th
Happy Numbers
1,770th
1,536th
1,275th
1,863rd
851st680th
579th
2,291st1,749th
341st
1,608th
1,307th
132nd
1,561st1,499th
1,093rd
Happy Numbers (Long)
1,103rd
641st
963rd202nd
408th
27th
1,251st
857th
59th
754th379th
Hexdump
706th407th
735th
728th
232nd
638th
547th
385th
Hilbert Curve
484th
348th
218th
Intersection
552nd
1,285th71st
910th
502nd
545th
866th
755th
969th
Inventory Sequence
388th
519th
324th
609th
41st
603rd
405th
680th
31st913th
ISBN
1,499th
1,522nd
712th
1,184th318th
961st
385th
718th
704th
1,130th
401st
722nd
1,484th
Jacobi Symbol
448th
727th
684th
623rd
Kaprekar Numbers
681st
501st
1,009th
438th
559th
Kolakoski Constant
109th
22nd
306th
444th
Kolakoski Sequence
1,261st
1,279th1,011th
549th
1,173rd
891st93rd
110th
1,067th
1st
920th
487th
66th
248th1,055th
1,227th
Leap Years
4,188th
4,585th
3,208th1,573rd
1,398th
562nd
1,192nd
1,871st
1,426th
1,857th
1,874th
4,422nd
Levenshtein Distance
513th
825th239th
708th
699th
774th
453rd
679th
118th
Leyland Numbers
1,437th
985th
726th188th
277th
1,113th
956th
984th
400th
707th
1,291st
ln 2
660th276th
321st
431st
3rd
424th
473rd
184th
799th
Look and Say
2,012th
1,022nd
215th
1,365th253rd
586th
283rd
512th
853rd
132nd
311th784th
738th
Lucky Numbers
298th
456th
604th
447th
783rd
319th
511th
1,048th
Lucky Tickets
359th
497th
484th
Mahjong
329th
177th
234th
222nd
Mandelbrot
273rd
212th
293rd
372nd
183rd
268th
Maze
422nd
256th
445th
344th
376th
378th
435th
343rd
Medal Tally
367th
101st
482nd
413th
311th
Minesweeper
179th
246th
251st
Morse Decoder
331st
351st
108th
332nd
150th
473rd
431st
359th
372nd
529th
Morse Encoder
281st
335th
361st
260th
400th
402nd
329th
570th
Multitap Input
88th
39th
141st
192nd
55th
229th
20th
62nd
284th
Musical Chords
346th
544th
341st
N Queens
89th
111th
453rd
173rd
175th
Niven Numbers
3,870th
2,903rd
3,119th
2,096th1,517th
1,838th
3,499th1,967th
1,750th
1,123rd
1,770th
1,990th
57th
2,150th
2,053rd
Niven Numbers (Long)
1,159th
1,085th921st
1,154th
335th
804th
1,677th
248th
21st
73rd
2,080th
Number Spiral
185th
1,296th
225th446th
14th
633rd
2nd
632nd
568th
38th
516th
614th
Odious Numbers
2,155th
2,277th
2,074th
1,891st
1,960th1,593rd
155th
1,109th
1st
2,160th
1,601st
834th280th
Odious Numbers (Long)
1,508th
734th
1,044th
135th
1st
1,920th
1,501st
1,566th
1,230th922nd
Ordinal Numbers
1,421st
751st
1,495th
529th
1,333rd
1,576th
1,328th
1,124th
PalindromemordnilaP
243rd
107th
182nd
127th
72nd
27th
592nd329th
39th
85th
Pangram Grep
2,297th
2,079th
2,133rd
460th1,443rd
2,096th1,794th
692nd624th
980th
1,786th1,688th
640th
2,458th
683rd1,221st
954th
432nd
232nd
1,964th2,570th1,597th
1,929th
Partition Numbers
71st
74th
1st
475th
570th
304th
456th
Pascal’s Triangle
2,210th
1,409th
986th602nd
1st
1,014th
120th
2,415th557th
614th
150th
1,037th
2,598th
Pernicious Numbers
3,173rd
1,082nd
1,135th
1,420th
1,531st
1,931st
602nd
839th
1,053rd
1,013th
274th
1,277th
1,114th
Pernicious Numbers (Long)
617th
832nd
94th
237th
784th
396th
Poker
292nd
316th
468th
Polyominoes
173rd
176th
137th
150th
240th
151st
Prime Numbers
4,921st
2,396th3,303rd
254th
2,600th345th
1st
2,442nd
1st
2,738th
660th
227th
1,520th1,185th
729th
Prime Numbers (Long)
2,536th
1,652nd
178th
408th
1st
1,812th
1st
1,499th
1,705th
907th
337th
2,660th
Proximity Grid
276th
289th
311th
462nd
293rd
QR Decoder
312th
237th
157th
323rd
351st
Quine
1st
281st
4,630th2,640th4,950th
5,629th
3,185th
4,101st4,877th
2,681st3,561st748th
1,612th
4,062nd2,333rd
3,896th1st2,863rd3,552nd1,766th1,970th
559th3,723rd5,455th
775th
3,573rd
486th5,248th
5,225th3,362nd
Recamán
837th
442nd
722nd
241st
919th
1,158th
1,175th
485th
Repeating Decimals
407th
31st
107th
Reverse Polish Notation
984th
568th
1st120th
616th
401st
630th
222nd
667th
465th
494th
Reversi
181st
227th
Rijndael S-box
604th
409th
497th
428th
551st
323rd
Rock-paper-scissors-Spock-lizard
82nd
161st
456th833rd
209th
190th
471st
146th
Roman to Arabic
837th
686th
957th
915th
2nd661st
486th
ROT13
706th
799th
831st
225th
309th
401st
206th
Rule 110
875th
576th
487th
473rd
262nd
461st
374th
205th
1,031st
Scrambled Sort
269th
48th
256th
24th
354th
303rd
287th
90th
Set
144th
125th
204th
317th
270th
81st
167th
Seven Segment
606th
496th
850th344th
519th
413th
195th
825th
651st
549th
744th
SI Units
168th
270th
Sierpiński Triangle
1,913th
339th214th
585th946th
1,078th
585th
807th
940th
630th
1,025th
Smith Numbers
332nd
293rd
460th
876th
655th
627th
443rd
Spelling Numbers
186th
184th
664th
452nd
Star Wars GPT
346th
175th
376th
209th
256th
226th
240th
Star Wars Opening Crawl
195th
300th
289th
Sudoku
354th
179th
523rd
314th
436th
538th
296th
Sudoku (Fill-in)
306th
324th
203rd
370th
366th
295th
359th
265th
Ten-pin Bowling
329th
524th
529th
390th
Tic-tac-toe
263rd
379th
154th
270th
411th
195th
297th
Time Distance
148th
492nd
646th
478th
Tongue-twisters
1,337th
2,284th
709th
2,229th
2,272nd
1,046th
Topological Sort
36th
174th
253rd
83rd
205th
Tower of Hanoi
555th
976th
967th268th584th
524th
397th
804th
458th
247th
527th416th
Transpose Sentence
602nd
126th
267th
235th
35th
365th
485th
434th
213th
866th
Trinomial Triangle
203rd
253rd
144th
460th
185th
187th
United States
617th
301st
648th
613th
745th
628th9th702nd
634th
Vampire Numbers
380th
379th
1,307th
471st
Van Eck Sequence
1,127th
1,177th
785th
112th
639th
811th
786th
617th
Zeckendorf Representation
254th
411th
372nd
395th
580th
414th
432nd
Zodiac Signs
259th
311th
375th
262nd
500th
442nd
456th
337th
γ
456th
568th
1st
1,420th
587th
λ
1,833rd
1,048th
1,976th
2,110th
285th
425th
480th
618th
557th
π
2,996th
607th454th
167th
360th
167th
512th
775th
508th
2,140th
τ
805th494th
238th
727th
131st
692nd
648th
φ
359th
3rd
332nd
8th
735th
√2
828th406th
397th
1,077th
114th
540th
1,014th
667th
𝑒
662nd
2nd
2,323rd713th
610th