12 Days of Christmas
2,095th1,544th1,470th
1,175th
470th
525th
207th485th
62nd
24 Game
334th
246th
78th
99 Bottles of Beer
1,865th690th821st
300th
477th
294th372nd
215th
Abundant Numbers
966th943rd764th
86th1,438th2,166th584th
1,754th
2,811th1,038th769th
328th
Abundant Numbers (Long)
1,820th1,270th1,401st
1,592nd1,486th869th
300th
1,788th634th1,201st
971st
Arabic to Roman
1,019th819th
763rd
777th
610th
325th644th
152nd
Arithmetic Numbers
1,299th443rd
507th
535th
202nd
483rd
Arrows
275th344th326th
515th
240th
323rd
216th337th
265th
Ascending Primes
340th
473rd
462nd
165th
ASCII Table
1,142nd347th423rd
576th
479th
699th609th
299th
Billiards
209th
191st
brainfuck
1,099th547th705th553rd
314th
165th
142nd544th
252nd
Card Number Validation
343rd
283rd
Catalan Numbers
1,056th1,044th1,168th
26th799th144th
1,046th
42nd298th
817th
Catalan’s Constant
197th200th212th
336th165th
147th
413th114th236th
183rd
Christmas Trees
2,141st956th854th
809th422nd
180th
710th209th
314th
Collatz
2,196th738th949th
2,193rd
64th
403rd
447th759th
547th
CSS Colors
262nd302nd221st
263rd
254th
215th281st
336th589th
Cubes
339th697th733rd
490th
326th
145th
234th438th
110th
Day of Week
210th
1,134th
DFA Simulator
365th
92nd
228th
Diamonds
386th458th749th313th
982nd
351st
244th
448th558th
236th
Divisors
2,552nd1,496th2,409th
2,162nd2,674th1,635th
532nd
887th413th
1,494th
Emirp Numbers
707th61st532nd
665th808th1,137th
793rd
351st482nd
371st
Emirp Numbers (Long)
797th410th498th
323rd
561st
702nd
455th
211th
Emojify
135th199th190th
241st
194th
130th
238th333rd
309th
Evil Numbers
1,268th1,669th783rd830th
1,968th1,518th1,727th522nd
1,030th
44th1,781st
844th
Evil Numbers (Long)
1,428th717th678th
1,266th1,030th
462nd
527th
109th1,113th
744th
Factorial Factorisation
264th
170th
Farey Sequence
580th
551st
396th
Fibonacci
7,158th3,106th3,360th730th628th
4,623rd
3,097th3,524th3,565th3,976th211th5,660th515th2,482nd
45th2,465th2,478th8,384th2,925th3,238th
Fizz Buzz
9,692nd5,399th4,298th1,957th1,987th
10,529th
1,258th2,121st8,341st
132nd
2,623rd4,660th
9,025th757th527th6,351st7,858th3,062nd8,023rd
Foo Fizz Buzz Bar
1,273rd2,562nd1,374th1,124th
1,618th1,320th
941st
1,339th1,326th
11th1,301st1,864th
847th2,075th
Forsyth–Edwards Notation
568th
467th
240th
235th
Fractions
1,420th452nd434th
569th394th543rd
699th1,554th
578th730th10th685th
625th
Game of Life
410th251st210th
316th
306th
303rd
242nd
Gijswijt’s Sequence
472nd
448th
313th
110th
Happy Numbers
1,912th586th754th
427th112th870th734th936th801st
642nd
228th693rd347th
425th899th
Happy Numbers (Long)
1,287th881st914th
191st34th656th415th824th803rd
842nd
434th739th719th
433rd547th
Hexdump
318th365th387th
302nd
391st
374th527th
273rd602nd
Hilbert Curve
177th
131st
209th
38th
Intersection
800th639th777th
203rd128th790th743rd586th
581st
658th308th950th244th
884th
Inventory Sequence
629th447th413th
236th
557th
364th
568th
376th
ISBN
1,175th816th856th
652nd
163rd
293rd
666th842nd
459th
Jacobi Symbol
488th218th209th
249th
306th
171st314th
199th
Kaprekar Numbers
350th
152nd
Kolakoski Constant
497th255th191st
164th
331st
101st
265th303rd
107th
Kolakoski Sequence
819th552nd464th
812th87th103rd
462nd
165th
272nd734th
361st825th
Leap Years
1,152nd652nd266th
2,236th247th1,427th
44th
458th
2,349th397th714th
1,109th1,520th
Levenshtein Distance
657th443rd557th
381st591st
409th
421st
487th659th3rd
446th538th
Leyland Numbers
1,180th972nd713th
742nd263rd258th
824th
947th
764th23rd706th
1,181st1,119th
ln 2
449th446th467th
302nd
589th358th
412th
425th619th
311th
Look and Say
860th1,118th1,018th
326th
596th
431st301st
518th
Lucky Numbers
431st325th326th
258th
377th
307th
200th
192nd402nd
235th
Lucky Tickets
562nd495th468th
259th
54th
284th
42nd188th
241st
Mahjong
161st
Mandelbrot
227th
336th
Maze
109th67th225th242nd
82nd
81st
168th
197th
Medal Tally
287th
220th
Minesweeper
271st
207th
Morse Decoder
246th227th
186th
207th
51st272nd
Morse Encoder
140th149th
187th
260th
183rd267th
Musical Chords
236th208th
289th
171st
125th
193rd216th
N Queens
198th
113th
Niven Numbers
1,670th1,481st1,440th
2,082nd
343rd
354th
2,493rd281st1,129th
1,281st
Niven Numbers (Long)
1,641st896th868th
1,168th
349th
734th
595th103rd
883rd
Number Spiral
438th149th295th
512th
357th
146th
337th302nd
Odious Numbers
1,321st1,348th692nd742nd
1,724th403rd1,591st716th
761st
42nd1,377th
686th
Odious Numbers (Long)
1,273rd480th507th
1,027th609th
232nd
463rd
40th1,030th
891st
Ordinal Numbers
1,279th674th808th
1,153rd
213th
403rd
256th1,091st
1,252nd
PalindromemordnilaP
428th
Pangram Grep
1,593rd2,088th2,096th
1,705th
99th
925th
268th696th
842nd
Partition Numbers
512th
Pascal’s Triangle
1,680th874th771st
1,225th
895th
290th
578th
232nd133rd
842nd
Pernicious Numbers
1,417th510th814th
1,412th
347th
376th
37th486th
981st
Pernicious Numbers (Long)
775th526th
783rd
944th
106th
425th
Poker
234th264th
265th
268th
167th266th
Polyominoes
250th
626th
Prime Numbers
1,890th1,423rd1,407th
1st
164th
367th
3,177th281st495th
878th
Prime Numbers (Long)
1,338th866th972nd
1st
750th
507th
1,673rd425th855th
1,111th
Proximity Grid
296th278th269th
308th
253rd
254th338th
QR Decoder
39th111th123rd
283rd
180th
204th
195th222nd
Quine
30th
258th4,033rd3,782nd
3,387th2,689th1,863rd2,860th2,137th
1,153rd
1,769th159th5,134th
4,368th
Recamán
825th388th198th
764th
104th
400th
419th769th
392nd
Repeating Decimals
291st
379th
190th
Reverse Polish Notation
857th779th800th
1st
531st
523rd
215th670th
415th
Reversi
227th216th
Rijndael S-box
523rd
234th
244th
89th
Rock-paper-scissors-Spock-lizard
457th341st410th
221st
131st
182nd168th
190th
Roman to Arabic
450th1,034th1,028th
664th
621st
756th
587th779th
583rd
ROT13
344th
673rd
249th471st
Rule 110
414th423rd419th
461st
272nd
331st
343rd317th
237th
Scrambled Sort
74th
Set
360th
Seven Segment
701st332nd286th
494th
256th
281st
325th300th
SI Units
200th
90th
Sierpiński Triangle
455th412th408th
612th
405th
295th
470th321st
298th
Smith Numbers
530th541st556th
672nd
302nd
184th
514th356th
133rd
Spelling Numbers
670th289th324th
247th
187th
588th357th
431st
Star Wars GPT
194th
280th
Star Wars Opening Crawl
187th212th
275th
49th
165th291st
112th
Sudoku
79th153rd158th
231st
132nd
44th
150th169th
100th
Sudoku (Fill-in)
161st176th
98th
171st
127th194th
152nd
Ten-pin Bowling
360th356th
284th
386th
281st
388th429th
Tic-tac-toe
383rd
265th
Time Distance
339th355th
168th
308th
198th368th
218th
Tongue-twisters
476th530th511th
658th
263rd
362nd
250th500th448th
136th
Topological Sort
236th
Transpose Sentence
473rd
367th
Trinomial Triangle
42nd
United States
401st356th320th
476th
73rd
331st
388th310th
413th
Vampire Numbers
421st433rd
378th
211th
340th
149th353rd
225th
Van Eck Sequence
647th382nd389th
337th
418th
132nd
170th551st
336th
Zeckendorf Representation
564th485th
350th
465th
433rd
293rd
Zodiac Signs
336th262nd278th
175th
379th
189th329th
315th
γ
223rd
176th
156th
λ
106th961st818th
240th
80th
199th222nd
164th
π
518th448th439th
538th100th556th388th
456th
153rd657th
289th
τ
471st425th405th
504th72nd621st520th
435th
242nd640th
298th
φ
301st494th697th
627th
946th482nd
551st
38th742nd
426th
√2
688th589th745th
523rd1,005th517th
582nd
485th767th
449th
𝑒
615th539th501st
334th698th473rd
494th
629th682nd
616th