12 Days of Christmas
2,182nd1,595th1,524th
1,220th
495th
537th
243rd500th
58th
24 Game
374th
282nd
86th
99 Bottles of Beer
1,911th873rd854th
322nd
512th
328th406th
221st
Abundant Numbers
973rd1,008th836th
98th1,536th2,386th637th
1,877th
2,962nd1,117th841st
374th
Abundant Numbers (Long)
1,959th1,370th1,337th
1,729th1,630th926th
293rd
1,928th832nd1,301st
1,036th
Arabic to Roman
1,068th862nd
803rd
818th
644th
347th678th
163rd
Arithmetic Numbers
1,393rd439th
538th
565th
261st
504th
Arrows
307th388th367th
577th
273rd
382nd
242nd377th
304th
Ascending Primes
371st
517th
508th
178th
ASCII Table
1,209th368th433rd
612th
601st
750th644th
309th
Billiards
241st
226th
brainfuck
1,146th562nd733rd645th
313th
169th
158th558th
259th
Calendar
228th
Card Number Validation
383rd
317th
Catalan Numbers
1,124th1,112th1,246th
26th861st152nd
1,117th
42nd304th
871st
Catalan’s Constant
207th210th225th
352nd172nd
177th
440th122nd248th
191st
Christmas Trees
2,269th1,121st936th1,074th
890th475th
195th
784th227th
341st
Collatz
2,327th794th1,002nd
2,325th
67th
461st
483rd812th
543rd
CSS Colors
274th318th241st
271st
277th
234th289th
350th609th
Cubes
358th723rd762nd
519th
343rd
147th
244th465th
109th
Day of Week
236th
514th
1,223rd
DFA Simulator
383rd
94th
249th
Diamonds
422nd502nd814th335th
1,308th
1,062nd
382nd
262nd
493rd615th
246th
Divisors
2,654th1,585th2,253rd
2,252nd2,781st1,720th
564th
944th425th
1,534th
Emirp Numbers
750th59th574th
710th851st1,191st
841st
431st505th
353rd
Emirp Numbers (Long)
839th442nd529th
350th
597th
736th
488th
218th
Emojify
145th212th200th
253rd
207th
141st
251st355th
327th
Evil Numbers
1,355th1,768th1,071st841st
2,073rd1,617th1,819th535th
1,112th
50th1,879th
840th
Evil Numbers (Long)
1,522nd855th718th
1,342nd1,099th
503rd
564th
121st1,182nd
759th
Factorial Factorisation
300th
170th
Farey Sequence
627th
594th
402nd
Fibonacci
7,528th3,255th3,519th889th669th
4,894th
3,273rd3,727th3,782nd4,214th235th
5,982nd549th2,615th
46th2,591st2,607th8,792nd3,039th3,364th
Fizz Buzz
9,918th5,758th4,424th2,013th2,043rd
10,771st
1,299th2,172nd8,568th
139th
2,689th4,805th
9,236th786th542nd6,534th8,044th3,127th8,196th
Foo Fizz Buzz Bar
1,720th2,661st1,436th1,172nd
1,700th1,387th
988th
1,402nd1,383rd
9th1,351st1,947th
778th2,140th
Forsyth–Edwards Notation
597th
491st
258th
255th
Fractions
1,503rd492nd482nd
625th446th589th
753rd1,634th
624th783rd10th722nd
691st
Game of Life
432nd266th222nd
334th
322nd
318th
257th
Gijswijt’s Sequence
506th
482nd
346th
121st
Happy Numbers
2,008th640th810th
457th128th919th793rd994th868th
692nd
263rd758th380th
455th957th
Happy Numbers (Long)
1,354th941st955th
205th58th711th462nd883rd863rd
905th
470th801st761st
431st569th
Hexdump
339th394th411th
317th
418th
399th556th
288th635th
Hilbert Curve
198th
135th
239th
36th
Intersection
842nd676th813th
223rd138th830th775th743rd
625th
691st113th1,016th256th
941st
Inventory Sequence
688th483rd458th
256th
612th
405th
624th
398th
ISBN
1,226th904th881st
686th
186th
309th
208th888th
477th
Jacobi Symbol
534th254th245th
279th
343rd
193rd350th
228th
Kaprekar Numbers
423rd
152nd
Kolakoski Constant
531st266th183rd
174th
353rd
173rd
281st322nd
111th
Kolakoski Sequence
869th580th450th
858th93rd129th
492nd
170th
289th772nd
384th868th
Leap Years
1,219th614th292nd
2,348th260th1,505th
103rd
470th
2,467th411th726th
1,112th1,526th
Levenshtein Distance
684th459th575th
390th612th
430th
439th
498th685th3rd
463rd556th
Leyland Numbers
1,221st1,019th740th
772nd270th267th
862nd
992nd
795th25th733rd
1,220th1,159th
ln 2
481st479th503rd
325th
629th386th
377th
458th668th
334th
Look and Say
922nd1,184th1,084th
352nd
644th
464th253rd
550th
Lucky Numbers
471st367th365th
289th
423rd
345th
259th
219th446th
254th
Lucky Tickets
586th522nd495th
283rd
57th
316th
46th201st
261st
Mahjong
172nd
Mandelbrot
246th
368th
Maze
123rd77th269th287th
89th
201st
200th
231st
Medal Tally
316th
242nd
Minesweeper
328th
249th
Morse Decoder
259th241st
206th
224th
50th291st
Morse Encoder
152nd163rd
205th
282nd
201st291st
Multitap Input
325th
Musical Chords
271st239th
324th
193rd
138th
226th250th
N Queens
214th
118th
Niven Numbers
1,806th1,591st1,548th
2,225th
367th
404th
2,642nd301st1,229th
1,330th
Niven Numbers (Long)
1,728th1,055th922nd
1,241st
375th
760th
659th90th
934th
Number Spiral
476th160th329th
598th
392nd1,397th
156th
371st333rd
Odious Numbers
1,402nd1,429th832nd765th
1,816th420th1,501st749th
797th
47th1,460th
713th
Odious Numbers (Long)
1,347th594th532nd
1,093rd648th
239th
497th
46th1,096th
918th
Ordinal Numbers
1,314th700th838th
1,190th
214th
418th
286th1,122nd
1,297th
PalindromemordnilaP
475th
Pangram Grep
1,688th2,204th2,212th
1,799th
107th
998th
300th588th
931st
Partition Numbers
590th
Pascal’s Triangle
1,759th930th830th
1,293rd
951st
322nd
602nd
251st149th
886th
Pernicious Numbers
1,514th540th870th
1,513th
396th
453rd
41st549th
1,048th
Pernicious Numbers (Long)
833rd580th
841st
1,010th
115th
454th
Poker
253rd287th
289th
291st
187th288th
Polyominoes
278th
706th
Prime Numbers
2,025th1,527th1,520th
1st
179th2,600th
397th
3,346th298th538th
947th
Prime Numbers (Long)
1,449th950th985th
1st
817th1,800th
540th
1,809th455th938th
1,182nd
Proximity Grid
311th295th286th
326th
270th
272nd368th
QR Decoder
39th118th129th
306th
191st
218th
203rd235th
Quine
1st
280th4,419th4,093rd
3,570th2,970th2,000th3,149th2,317th
1,346th
1,901st171st484th
4,530th
Recamán
868th408th206th
806th
113th
418th
437th809th
377th
Repeating Decimals
347th
406th
202nd
Reverse Polish Notation
900th819th841st
1st
567th
542nd
214th697th
447th
Reversi
260th239th
Rijndael S-box
576th
288th
259th
76th
Rock-paper-scissors-Spock-lizard
474th363rd427th
229th
138th
184th175th
198th
Roman to Arabic
818th1,077th1,071st
690th
649th
786th
617th811th
610th
ROT13
404th
758th
278th536th
Rule 110
444th454th449th
500th
293rd
346th
372nd344th
255th
Scrambled Sort
86th
Set
407th
Seven Segment
729th338th294th
509th
266th
293rd
350th302nd
SI Units
217th
95th
Sierpiński Triangle
484th443rd437th
649th
434th
319th
498th348th
317th
Smith Numbers
569th581st590th
714th
329th
213th
553rd383rd
145th
Spelling Numbers
698th313th323rd
243rd
181st
613th372nd
449th
Star Wars GPT
235th
394th
340th
Star Wars Opening Crawl
197th223rd
288th
57th
174th306th
88th
Sudoku
86th162nd169th
248th
135th
45th
158th180th
105th
Sudoku (Fill-in)
164th177th
100th
172nd
128th195th
156th
Ten-pin Bowling
396th390th
318th
423rd
316th
570th
428th474th
Tic-tac-toe
429th
293rd
Time Distance
359th375th
185th
328th
213th385th
236th
Tongue-twisters
506th567th544th
702nd
302nd
401st
289th536th501st
157th
Topological Sort
282nd
Tower of Hanoi
490th
190th
Transpose Sentence
897th
533rd
421st
Trinomial Triangle
66th
United States
413th367th333rd
487th
110th
344th
401st318th
429th
Vampire Numbers
432nd446th
392nd
226th
355th
157th369th
225th
Van Eck Sequence
685th421st425th
382nd
461st
139th
201st594th
359th
Zeckendorf Representation
605th533rd
389th
514th
477th
337th
Zodiac Signs
361st277th292nd
182nd
402nd
194th351st
335th
γ
241st
185th
170th
λ
110th1,027th858th
268th
81st
223rd251st
180th
π
547th472nd455th
570th111th648th409th
382nd
165th707th
283rd
τ
494th447th429th
529th75th669th547th
357th
260th597th
318th
φ
307th514th720th
651st
976th503rd
575th
38th769th
438th
√2
731st618th777th
552nd1,050th547th
589th
515th807th
472nd
𝑒
644th570th527th
351st733rd501st
488th
661st715th
646th