12 Days of Christmas
1,357th
1,962nd
1,332nd
1,005th
1,353rd
114th
486th
301st
24 Game
331st
327th
214th
99 Bottles of Beer
551st
937th
600th359th
661st
302nd
229th
775th793rd
1,900th
305th
621st
Abundant Numbers
1,490th
610th
1,468th
1,155th737th
2,786th1,087th
1,728th
214th85th2,661st
1,922nd
1,755th
1,022nd
859th
746th
Abundant Numbers (Long)
1,529th
566th
956th
1,673rd1,766th142nd
1,514th
1,502nd993rd
1,748th1,588th
266th113th
1,461st
942nd
194th
1,320th1,482nd
324th
Arabic to Roman
1,142nd
973rd
977th
1,001st
784th
830th
Arithmetic Numbers
1,024th
534th
481st
1,256th85th
1,101st
709th
775th
98th
1,183rd
519th
Arrows
381st
354th
418th
Ascending Primes
660th
559th
162nd
429th
243rd
496th
219th
ASCII Table
457th
301st
715th
556th
609th
313th
Billiards
274th
272nd270th
267th
263rd
257th
brainfuck
427th
419th
328th
230th
Card Number Validation
601st
276th
624th346th
534th
266th
223rd
249th
Catalan Numbers
1,224th
1,054th
1,187th743rd
747th
760th
1,132nd
485th
580th
Catalan’s Constant
573rd
282nd
198th
262nd
498th
Christmas Trees
1,450th
1,265th
958th
586th
1,361st
1,045th
442nd
Collatz
1,199th
1,040th
573rd
2,115th1,300th
1,857th1,386th
1,504th
570th2,241st
867th93rd
120th
1,645th
1,481st
CSS Colors
1st
482nd
365th
Cubes
547th
549th
199th
408th
214th
Day of Week
1,136th
1,140th
716th
1,240th
458th
985th
DFA Simulator
406th
284th
228th
147th
160th
242nd
Diamonds
456th
635th
1,609th
409th
261st
520th
1,687th
298th
Divisors
2,887th
1,204th
3,607th3,666th570th
1,795th2,668th
3,650th
1,465th
28th
3,055th
1,183rd
842nd
Emirp Numbers
1,800th
1,383rd
408th472nd
803rd
520th
321st
236th
772nd
831st
Emirp Numbers (Long)
422nd
395th
409th
528th
201st
318th
881st
100th
Emojify
494th
507th
Evil Numbers
2,752nd
2,531st
635th
955th1,164th
1,471st676th
1,021st
1,183rd
209th
2,632nd
1,821st
Evil Numbers (Long)
1,388th
920th
349th
954th
1,407th
714th
312th
1,024th
Factorial Factorisation
304th
500th422nd
120th
340th
155th
351st
297th
132nd
Farey Sequence
610th
607th258th
514th
559th
81st
468th
Fibonacci
4,555th
3,251st3,004th6,206th948th5,067th6,202nd3,621st3,008th7,685th5,771st4,756th4,940th
7,299th3,651st3,742nd819th
3,691st
5,391st2,963rd4,093rd
6,835th3,254th2,526th3,727th7,379th2,677th6,852nd7,921st1,192nd6,564th3,586th5,089th4,527th
3,284th5,633rd5,812th5,557th
4,084th3,696th
Fizz Buzz
3,387th
5,394th
4,747th
3,418th
7,188th4,917th4,997th
4,990th
3,100th
3,900th1,664th
2,175th
7,699th
3,438th
Foo Fizz Buzz Bar
915th
1,537th
927th
1,543rd
629th
930th
523rd
2,251st
881st
Forsyth–Edwards Notation
530th
513th
228th
55th
406th
247th
440th
Fractions
1,198th
528th
1,400th
948th
884th
Game of Life
98th
207th304th
220th
183rd
269th
224th
241st
257th
Gijswijt’s Sequence
385th
387th
365th
482nd
304th
337th
Happy Numbers
1,736th
591st939th
684th1,067th
947th
520th
802nd
Happy Numbers (Long)
589th
1,148th779th
914th417th
535th
666th
720th
Hexdump
496th
610th
337th
367th
599th
420th
202nd
Intersection
1,059th696th
749th
622nd
475th
561st
Inventory Sequence
720th
588th
688th544th
559th
581st
320th
685th
ISBN
737th
1,151st
940th878th
440th
1,222nd
545th
462nd
Jacobi Symbol
549th
498th
574th
Kaprekar Numbers
418th
463rd
434th394th
310th
382nd
421st
Kolakoski Constant
515th
300th
366th
499th
Kolakoski Sequence
949th
707th
436th
450th
Leap Years
1,587th4,038th2,793rd1,823rd3,558th976th2,926th2,535th
1,722nd
3,643rd2,782nd2,135th
1,636th3,341st2,194th1,650th
1,038th
901st723rd
3,158th1,309th2,653rd2,680th2,924th2,426th2,565th
1,188th3,163rd2,467th3,240th2,581st
1,506th2,691st
2,211th4,002nd1,233rd1,584th
Levenshtein Distance
607th
756th
332nd
564th
Leyland Numbers
831st
1,025th
192nd
766th837th
506th
245th
1,173rd
22nd
609th
ln 2
698th
462nd
556th
376th
363rd
701st
Look and Say
1,079th
1,113th
766th
578th
631st
565th
Lucky Numbers
636th
696th
691st560th
633rd
703rd
707th
Lucky Tickets
511th
287th
353rd
291st
187th
Mahjong
114th
185th
174th
160th
170th
87th
Mandelbrot
354th
273rd
415th
359th
417th358th
430th182nd338th
397th
395th349th316th
345th
331st
398th
318th333rd
Maze
172nd
292nd167th
170th
260th
141st
111th
Medal Tally
325th
404th
318th
217th
177th
Minesweeper
128th
74th148th
132nd92nd
180th65th195th184th102nd94th
40th
186th107th
204th
122nd
110th
201st
113th
160th
89th
Morse Decoder
308th
506th
152nd
Morse Encoder
350th
348th
340th
Musical Chords
93rd
200th
128th
53rd
94th
184th
214th
N Queens
228th
299th
239th
136th
246th
130th
Niven Numbers
1,868th3,314th1,025th1,820th1,461st395th2,250th1,598th1,373rd973rd
2,068th1,005th1,707th912th816th2,570th2,099th1,327th
1,537th371st2,058th873rd337th1,784th1,862nd795th1,798th1,671st1,800th1,187th1,814th
276th2,118th1,577th1,786th494th
558th2,615th
738th3,069th835th1,424th
Niven Numbers (Long)
1,449th
1,222nd
1,740th729th
1,490th
437th
589th
1,262nd
Number Spiral
681st
647th
631st
673rd
Odious Numbers
2,447th
2,229th
341st
827th1,159th
1,390th576th
884th
902nd
178th
1,382nd
Odious Numbers (Long)
1,538th
762nd
316th
988th
1,331st
655th
154th
965th
Ordinal Numbers
1,007th
690th
957th
679th
985th
PalindromemordnilaP
494th
595th367th
408th
357th
230th
219th
Pangram Grep
1,841st
1,356th
1,611th616th
1,908th1,222nd2,053rd
1,014th1,224th
1,040th
1,850th
1,718th
261st
1,326th
1,099th
Partition Numbers
487th
412th
451st516th
430th
427th
512th
574th
380th
Pascal’s Triangle
2,085th
1,776th
1,602nd902nd
1,413th
1,275th
851st
1,205th
231st
1,881st
1,313th
Pernicious Numbers
1,908th
1,052nd1,594th
1,387th
1,480th
1,515th
1,263rd
1,984th
Pernicious Numbers (Long)
904th
572nd
886th
644th
447th
982nd
Poker
313th
205th
216th
282nd
191st
Polyominoes
202nd
50th
58th
38th
196th
177th
Prime Numbers
1,326th
2,317th
695th1,101st1,048th
2,706th
2,949th650th
1,365th
796th322nd
162nd
278th
2,098th
709th
Prime Numbers (Long)
1,163rd
1,875th1,437th
1,290th
1,740th1,281st
1,691st
1,099th1,105th
1,385th
1,438th
553rd
Proximity Grid
289th
315th
299th
194th
QR Decoder
304th
339th
331st
Quine
26th4,081st251st2,951st
4,712th2,740th
4,723rd2,069th
3,673rd3,422nd
2,056th
3,929th
538th
1st
3,927th
Recamán
761st
379th
901st
980th
665th
117th
654th
Repeating Decimals
138th
398th
202nd
421st
394th
155th
146th
Reverse Polish Notation
757th
648th
351st803rd
477th
600th
Reversi
291st330th
315th
324th
136th
Rijndael S-box
317th
223rd
337th
81st
Rock-paper-scissors-Spock-lizard
617th
640th
556th
584th
Roman to Arabic
763rd
952nd
611th1st
818th
ROT13
560th
415th
210th
124th
371st
543rd
Rule 110
489th
406th
455th
333rd
Scrambled Sort
307th
276th
452nd197th
332nd387th
156th
458th
28th
365th
432nd
238th
Set
210th
303rd191st
189th
250th
45th
324th
Seven Segment
426th
338th
348th
705th
342nd
351st
241st
190th
SI Units
246th198th
220th
130th
Sierpiński Triangle
780th
918th
713th
936th
Smith Numbers
638th
461st
559th
467th
250th
377th
476th
Spelling Numbers
510th
931st173rd
400th
721st
406th
Star Wars GPT
180th
158th
168th161st
153rd
137th
115th
224th
134th
63rd
136th
Star Wars Opening Crawl
101st
161st
307th
157th
Sudoku
229th
114th
111th
216th
67th
Sudoku (Fill-in)
232nd
132nd
224th
215th
100th
Ten-pin Bowling
397th
438th
329th
Tic-tac-toe
488th
258th
464th358th
89th
252nd
334th
296th
Time Distance
442nd
338th
46th
339th
231st
Tongue-twisters
1,199th
1,209th
767th1,050th
691st
1,123rd198th
762nd
697th
Topological Sort
210th
101st96th
191st236th
217th169th
104th
162nd
78th121st
46th
141st
165th199th189th87th214th
144th
90th
157th
81st84th
99th
79th
Transpose Sentence
538th
653rd
237th
300th
337th
78th
267th
Trinomial Triangle
366th
171st
367th193rd150th
350th282nd
187th
277th
178th
40th
328th
295th
United States
713th
678th
Vampire Numbers
293rd
275th
163rd
212th
218th
339th
Van Eck Sequence
729th
420th
676th606th
435th
462nd
588th
Zeckendorf Representation
306th
288th
328th
413th405th
277th
107th
322nd
325th
Zodiac Signs
348th
179th
332nd
207th
155th
128th
γ
363rd
181st867th
165th
845th
145th
143rd
137th
λ
170th
234th417th
134th
411th
120th
1,072nd
113th
π
1,292nd
1,083rd
552nd
1,345th
767th
662nd
500th
1,112th
τ
834th
503rd
627th
523rd
463rd
858th
φ
821st
327th
841st
958th
680th
227th
1,106th
√2
1,235th
986th
1,116th
554th
1,252nd
𝑒
1,292nd
1,188th
821st
1,284th
934th
691st
707th
1,243rd