12 Days of Christmas
425th1,222nd1,109th
1,586th
1,182nd
1,298th
1,577th1,628th
172nd
24 Game
374th
343rd
80th
99 Bottles of Beer
889th976th833rd
787th
1,063rd
1,317th1,242nd
192nd
Abundant Numbers
878th1,229th1,126th
55th1,504th1,882nd590th
1,402nd
2,846th1,143rd2,701st
362nd
Abundant Numbers (Long)
1,910th1,238th1,170th
1,681st1,531st755th
263rd
1,865th1,276th1,078th
816th
Arabic to Roman
842nd703rd
680th
727th
701st
765th985th
166th
Arithmetic Numbers
1,327th414th
425th
447th
810th
396th
Arrows
271st420th415th
714th
281st
365th
546th540th
286th
Ascending Primes
373rd
532nd
600th
164th
ASCII Table
1,007th429th382nd
817th
526th
1,020th901st
306th
Billiards
326th
164th
brainfuck
364th506th431st
395th
354th
657th825th
211th
Calendar
296th
Card Number Validation
580th
297th
Catalan Numbers
1,120th1,104th1,242nd
14th855th144th
1,239th
30th272nd
874th
Catalan’s Constant
203rd204th216th
369th172nd
195th
469th246th345th
182nd
Christmas Trees
2,220th981st799th
987th
748th396th
164th
1,119th720th
302nd
Collatz
2,203rd823rd881st
2,230th
38th
491st
1,185th1,140th
554th
CSS Colors
545th476th475th
515th
508th
542nd572nd
290th614th
Cubes
361st480th500th
407th
539th
362nd
542nd664th
156th
Day of Week
202nd
970th
1,183rd
DFA Simulator
326th
338th
192nd
Diamonds
421st478th734th
315th
1,206th
1,001st
353rd
230th
751st758th
207th
Divisors
2,561st1,287th2,104th
2,097th2,678th1,357th
293rd
1,413th1,019th
1,246th
Emirp Numbers
413th648th1,000th
579th859th582nd
760th
419th1,010th
235th
Emirp Numbers (Long)
707th409th475th
307th
542nd
627th
693rd
188th
Emojify
180th225th331st
414th
207th
252nd
314th416th
323rd
Evil Numbers
1,685th990th902nd
2,002nd1,551st1,843rd516th
1,015th
50th2,082nd
721st
Evil Numbers (Long)
1,494th949th675th
1,318th1,085th
470th
542nd
126th1,157th
738th
Factorial Factorisation
269th
154th
Farey Sequence
598th
689th
376th
Fibonacci
7,512th3,481st1,946th657th
4,843rd
3,232nd3,666th3,740th4,170th233rd
5,943rd537th2,650th
58th2,579th2,589th8,779th2,964th5,199th
Fizz Buzz
9,735th3,829th1,163rd1,210th
10,601st
5,317th1,284th10,109th
23rd
1,654th4,538th
9,014th2,327th2,730th6,276th7,855th1,886th6,889th
Foo Fizz Buzz Bar
2,557th963rd759th
2,021st928th
587th
943rd940th
1,108th1,849th1,707th
505th2,016th
Forsyth–Edwards Notation
539th
432nd
382nd
238th
Fractions
1,380th452nd443rd
637th422nd598th
769th1,558th
641st1,108th10th748th
719th
Game of Life
399th244th211th
324th
291st
492nd
231st
Gijswijt’s Sequence
487th
460th
483rd
113th
Happy Numbers
1,427th1,054th944th
472nd437th880th579th904th913th
1,021st
518th1,504th855th
260th1,230th
Happy Numbers (Long)
1,313th834th796th
200th566th586th408th737th703rd
740th
814th993rd620th
373rd559th
Hexdump
265th290th305th
487th
509th
579th648th
219th523rd
Hilbert Curve
177th
158th
280th
47th
Intersection
612th508th589th
416th132nd973rd566th626th
557th
511th675th1,050th268th
686th
Inventory Sequence
675th492nd423rd
246th
575th
362nd
681st
356th
ISBN
1,037th738th714th
924th
176th
278th
787th1,065th
421st
Jacobi Symbol
460th263rd244th
275th
318th
477th599th
233rd
Kaprekar Numbers
405th
164th
Kolakoski Constant
515th262nd165th
159th
342nd
250th
356th399th
108th
Kolakoski Sequence
857th617th505th
891st93rd341st
502nd
197th
401st774th
390th862nd
Leap Years
1,073rd648th501st
2,589th222nd2,044th
79th
343rd
2,768th291st549th
975th1,725th
Levenshtein Distance
691st401st553rd
346th596th
547th
598th
523rd826th118th
405th382nd
Leyland Numbers
1,219th955th611th
726th188th506th
759th
925th
690th411th805th
1,218th1,129th
ln 2
490th488th498th
328th
648th390th
381st
482nd674th
338th
Look and Say
812th1,084th982nd
343rd
606th
760th368th
517th
Lucky Numbers
491st378th368th
283rd
439th
345th
246th
267th466th
245th
Lucky Tickets
549th481st461st
362nd
63rd
394th
329th356th
212th
Mahjong
145th
238th
Mandelbrot
213th
441st
Maze
98th291st243rd
208th
183rd
350th
203rd
Medal Tally
461st
202nd
Minesweeper
319th
307th
Morse Decoder
225th260th
273rd
291st
252nd439th
Morse Encoder
143rd154th
283rd
240th
378th405th
Multitap Input
306th
Musical Chords
291st252nd
332nd
259th
253rd
337th323rd
N Queens
260th
106th
Niven Numbers
1,618th1,414th1,368th
2,494th
320th
368th
2,620th231st2,060th
1,133rd
Niven Numbers (Long)
1,744th1,000th909th
1,252nd
335th
690th
579th73rd
826th
Number Spiral
458th171st318th
589th
374th1,347th
198th
553rd584th
Odious Numbers
1,339th727th712th
1,742nd378th1,405th654th
673rd
48th1,934th
606th
Odious Numbers (Long)
1,318th622nd497th
1,076th603rd
241st
465th
46th1,079th
913th
Ordinal Numbers
1,156th818th771st
1,495th
188th
385th
855th1,047th
1,120th
PalindromemordnilaP
621st
Pangram Grep
1,567th2,320th2,280th
1,713th
56th
752nd
847th458th
723rd
Partition Numbers
595th
Pascal’s Triangle
1,725th886th766th
1,262nd
894th
214th
497th
614th441st
839th
Pernicious Numbers
1,494th833rd784th
1,490th
358th
414th
43rd951st
989th
Pernicious Numbers (Long)
853rd606th
836th
1,013th
159th
478th
Poker
262nd225th
357th
395th
366th404th
Polyominoes
290th
728th
Prime Numbers
1,892nd1,419th1,570th
1st
181st2,469th
395th
3,234th285th1,520th
753rd
Prime Numbers (Long)
1,460th1,047th970th
1st
787th1,811th
528th
1,873rd443rd920th
1,164th
Proximity Grid
299th264th253rd
353rd
338th
362nd390th
QR Decoder
38th123rd126th
321st
260th
243rd
318th325th
Quine
1st281st4,414th4,212th
3,561st2,952nd2,010th3,133rd2,333rd
1,354th
1,913th171st486th
4,505th
Recamán
799th439th190th
722nd
92nd
392nd
653rd719th
376th
Repeating Decimals
329th
462nd
181st
Reverse Polish Notation
773rd676th688th
1st
447th
436th
730th788th
376th
Reversi
215th194th
Rijndael S-box
581st
340th
394th
89th
Rock-paper-scissors-Spock-lizard
474th394th338th
408th
415th
533rd663rd
137th
Roman to Arabic
743rd1,004th975th
873rd
604th
722nd
848th885th
541st
ROT13
497th
849th
175th507th
Rule 110
440th466th448th
498th
271st
311th
483rd336th
207th
Scrambled Sort
350th
Set
406th
Seven Segment
620th251st222nd
597th
377th
307th
670th636th
SI Units
310th
84th
Sierpiński Triangle
484th444th438th
666th
439th
306th
539th403rd
302nd
Smith Numbers
461st483rd475th
598th
287th
220th
720th547th
134th
Spelling Numbers
548th498th430th
520th
561st
729th691st
340th
Star Wars GPT
183rd
405th
372nd
Star Wars Opening Crawl
162nd181st
315th
256th
328th340th
84th
Sudoku
128th140th145th
298th
246th
45th
323rd355th
95th
Sudoku (Fill-in)
153rd163rd
191st
221st
246th259th
137th
Ten-pin Bowling
367th358th
419th
429th
310th
549th
489th502nd
Tic-tac-toe
398th
251st
Time Distance
349th307th
333rd
424th
475th530th
159th
Tongue-twisters
423rd739th692nd
1,478th
658th
704th
967th1,000th588th
154th
Topological Sort
250th
Tower of Hanoi
493rd
308th
Transpose Sentence
899th
700th
324th
Trinomial Triangle
267th
United States
338th372nd345th
565th
193rd
379th
524th482nd
349th
Vampire Numbers
352nd362nd
318th
276th
413th
393rd543rd
209th
Van Eck Sequence
690th445th420th
366th
457th
128th
368th599th
360th
Zeckendorf Representation
549th436th
318th
418th
589th
274th
Zodiac Signs
296th227th213th
279th
368th
401st432nd
247th
γ
203rd
256th
176th
λ
798th732nd703rd493rd
413th
730th
475th549th
182nd
π
507th418th409th
551st313th645th360th
342nd
422nd685th
255th
τ
467th407th384th
506th318th674th530th
323rd
439th577th
282nd
φ
303rd523rd743rd
650th
984th463rd
540th
149th795th
412th
√2
744th586th804th
700th1,081st534th
564th
495th926th
456th
𝑒
657th590th525th
378th752nd493rd
474th
671st731st
656th