12 Days of Christmas
1,055th
17th
241st
636th141st
758th
200th
404th
960th
136th
239th2,569th
24 Game
143rd
272nd
40th
99 Bottles of Beer
412th
139th
196th
595th
392nd
250th
466th
553rd373rd
259th
3,416th
2,308th
Abundant Numbers
1,233rd
1,169th
1st97th
536th
526th
68th
917th
2,479th
1,531st716th
511th397th
1,459th1,554th3,651st
Abundant Numbers (Long)
428th
1st118th
409th
1,304th
200th
153rd
Arabic to Roman
21st
734th
294th
720th
825th442nd70th
387th108th
604th1,019th
Arithmetic Numbers
22nd224th
99th
661st
Arrows
146th
72nd267th
217th
151st
83rd422nd
24th
294th
178th28th
49th211th
382nd
Ascending Primes
90th86th
18th
401st
ASCII Table
28th
135th
16th91st
268th
549th
194th
360th3rd
303rd120th
627th
1,747th
Billiards
67th
54th
88th
brainfuck
1,359th
198th
52nd440th
699th
169th
74th
64th
763rd
Card Number Validation
194th
170th
Catalan Numbers
201st
423rd
12th256th
26th
1,294th
1,284th
42nd
128th793rd1,065th
Catalan’s Constant
278th
3rd992nd
164th
207th
609th
Christmas Trees
163rd
1st91st
367th
275th
313th
858th328th
155th120th
243rd2,154th
Collatz
353rd
37th563rd
67th181st
978th
483rd
343rd
Continued Fractions
174th
CSS Colors
421st384th
387th903rd337th
340th
249th481st
260th212th
418th386th
351st398th372nd
353rd318th63rd1,041st153rd
304th
365th254th
Cubes
106th
18th196th
334th
563rd
75th
134th239th
323rd
1,120th
203rd27th
Day of Week
290th
918th703rd
420th
995th
1st
65th
983rd
DFA Simulator
142nd173rd
41st
Diamonds
101st
147th
18th73rd
611th
179th
433rd
315th21st
157th
428th1,412th
Divisors
2,266th
2,077th
970th
684th497th
1st
710th
2,226th
1,474th
767th
3,326th1,506th28th
2,577th422nd594th3,038th
1,486th4,680th
Emirp Numbers
58th
428th
636th
300th
97th307th
367th
238th358th
35th198th
319th
953rd
913th
Emirp Numbers (Long)
29th265th
146th
1,106th
354th
Emojify
130th147th
271st
151st
215th
Evil Numbers
1,089th
752nd
1,266th
39th509th
195th
1st
908th
958th
611th48th
407th461st
803rd
1,893rd1,217th3,304th
Evil Numbers (Long)
274th
35th345th
1,344th
517th44th
Factorial Factorisation
70th
127th
Farey Sequence
25th329th
416th
Fibonacci
795th465th
5,459th
2,900th
1,113th
4,115th
1st432nd
3,013th
235th2,042nd532nd2,074th
547th
2,229th
2,816th3,392nd
1,931st46th
221st1,204th752nd4,353rd
4,725th1,090th8,687th
Fizz Buzz
6,200th13,030th6,067th13,074th2,439th4,292nd2,536th12,564th
1,549th4,392nd3,368th
1,497th
12,315th12,697th5,681st1st1,346th9,196th7,695th7,312th138th718th2,541st4,704th
2,686th5,005th2,637th11,337th1,374th620th26th4,734th62nd
3,120th540th1,339th5,304th
12,771st7,034th6,668th3,522nd9,804th3,559th
Foo Fizz Buzz Bar
596th
498th451st
2,045th
739th
563rd
528th1,278th9th
475th1,416th
Forsyth–Edwards Notation
42nd95th
789th
256th
Fractions
575th
468th
1st311th
772nd
550th
462nd657th
10th619th
1,353rd
Game of Life
119th
200th
788th
Gijswijt’s Sequence
110th
364th62nd
414th
119th
406th7th
462nd194th
203rd120th
Happy Numbers
541st
694th997th
854th
389th
125th166th
785th
1st
674th
1,311th
449th340th32nd
105th236th
1,223rd
1,140th907th2,584th
Happy Numbers (Long)
329th
56th114th
457th
16th
543rd
1,012th
434th614th
Hexdump
297th
143rd170th
229th
42nd
430th
Hilbert Curve
30th
Intersection
668th
244th
2nd70th
13th
939th
489th
1,121st
820th247th
150th
469th
Inventory Sequence
159th
302nd
1st254th
458th
35th
493rd
ISBN
421st
525th151st
32nd
56th
455th
235th
640th
Jacobi Symbol
388th
13th
213th
382nd
180th
Kaprekar Numbers
279th
389th
Kolakoski Constant
346th
124th
8th
443rd
361st
624th
845th582nd1,030th780th
Kolakoski Sequence
747th
91st
113th
1st
435th
720th287th
387th
1,251st
Leap Years
833rd94th
910th
242nd
171st162nd
66th
499th699th1,343rd187th
466th
858th
20th566th408th
2,599th723rd787th
357th1,836th
3,347th
Levenshtein Distance
137th
450th
248th
788th
1,071st
89th
600th
3rd393rd
461st635th
Leyland Numbers
606th
282nd
255th149th
5th
520th
655th
321st25th
471st
730th1,089th
ln 2
154th
466th215th
566th
3rd
28th
Look and Say
1,471st
282nd
323rd103rd
584th
171st259th57th
617th
11th
375th441st
709th
577th1,151st
Lucky Numbers
132nd
221st
309th72nd
222nd
30th
252nd
978th
Lucky Tickets
194th
11th126th
53rd
345th
187th13th
282nd354th689th
Mahjong
211th
Mandelbrot
153rd
260th
Maze
8th173rd
Medal Tally
291st92nd
196th
230th
Minesweeper
165th
Morse Decoder
253rd
147th243rd
194th
305th242nd
Morse Encoder
262nd
122nd
34th
342nd
257th
230th
218th
Multitap Input
56th
Musical Chords
373rd154th
123rd
32nd
74th
210th
53rd
128th
N Queens
41st
301st
Niven Numbers
1,046th426th
1,559th463rd
281st1,089th
879th
1st400th
2,038th3,090th125th
1st
378th567th1,234th
1,757th
1,742nd993rd50th
591st1,210th517th
1,744th
607th2,605th794th2,248th
Niven Numbers (Long)
220th
725th
20th325th
1st
748th
57th
90th560th
Number Spiral
131st
421st
102nd
80th
14th
2nd
88th
195th
405th
616th
522nd
Odious Numbers
883rd577th
570th
1,141st
37th466th
153rd
1st
795th
822nd
1,421st
495th46th
1,982nd
268th
689th
2,142nd774th2,853rd
Odious Numbers (Long)
401st
35th299th
1,313th
428th44th
Ordinal Numbers
889th
448th
833rd
944th
858th
996th282nd
781st
632nd3rd
1,194th1,270th
PalindromemordnilaP
105th
121st
Pangram Grep
1,615th
166th
437th
1st189th
93rd
618th
1,365th
1,124th74th
156th
255th
1,637th
Partition Numbers
223rd
292nd
Pascal’s Triangle
419th
761st
504th
128th214th
1st
1st
545th2,526th
849th53rd
1,047th
296th
1,211th711th1,652nd
Pernicious Numbers
289th396th
1,142nd367th
265th920th
791st
761st1st503rd
110th2,128th160th
540th
563rd977th
237th331st136th839th40th
199th546th473rd
1,206th
958th2,005th
2,166th
Pernicious Numbers (Long)
222nd
561st507th
1st
750th
34th
236th
Poker
156th
177th
247th152nd
222nd
132nd
274th
Polyominoes
22nd
Prime Numbers
1,213th499th
2,032nd
968th
795th350th
1st
1st
394th
1,827th
671st122nd
242nd421st
927th
2,272nd
2,222nd
Prime Numbers (Long)
641st
515th
563rd440th
1st
1st
966th
704th225th
771st471st
Proximity Grid
131st
QR Decoder
175th
257th
94th142nd
157th
301st
Quine
1st
279th
4,331st1,528th
2,914th657th3,520th
1,809th1,740th
1,641st153rd740th
3,939th248th
1,464th
1,341st
1,952nd1,786th554th
1,896th170th
1,442nd
3,412th
5,362nd2,165th
Recamán
295th
666th141st
934th
266th
602nd374th
985th
648th986th
Repeating Decimals
125th
257th
43rd
Reverse Polish Notation
341st
1st135th
496th
190th
94th
294th
Reversi
231st
Rijndael S-box
185th
261st
Rock-paper-scissors-Spock-lizard
151st
133rd
727th
275th
82nd
240th244th
431st
Roman to Arabic
479th
70th229th
646th
528th
612th
869th108th
404th
665th
ROT13
291st
115th
11th
142nd
303rd
Rule 110
558th
88th
167th
97th
276th
457th
340th
316th29th
436th
Scrambled Sort
196th
31st
238th
Set
185th
25th
Seven Segment
1,214th
296th
60th
286th
213th
229th
662nd143rd
209th
SI Units
107th
139th
363rd
Sierpiński Triangle
526th
444th
249th
85th
257th
257th
256th
470th156th
370th
819th
Smith Numbers
260th
184th
332nd
632nd
1,023rd310th
598th
Spelling Numbers
1st
220th
131st
381st
228th
524th
246th
361st621st
Star Wars GPT
104th
5th
155th
Star Wars Opening Crawl
256th
102nd
87th
60th
188th
224th
96th
304th
38th
300th
Sudoku
95th
111th
106th
235th
128th
183rd
Sudoku (Fill-in)
258th
88th
70th
77th
209th
Ten-pin Bowling
438th
508th
269th
110th400th
191st
126th
268th
369th
475th
Tic-tac-toe
297th
298th
Time Distance
19th54th
156th
Tongue-twisters
607th
954th379th
612th
284th
479th
353rd
874th
339th
810th287th
138th
765th
446th585th
Topological Sort
40th
Transpose Sentence
271st
1st149th
31st
444th191st
Trinomial Triangle
9th126th
13th
United States
209th
429th
262nd2nd
Vampire Numbers
685th
115th
391st22nd
434th
261st
284th105th
511th
940th
Van Eck Sequence
1,280th242nd
440th
1st164th
448th
502nd
183rd13th
866th
830th
Zeckendorf Representation
149th
427th
64th
Zodiac Signs
187th
37th338th
47th
γ
271st
1st
178th
868th
λ
307th
317th146th
1,528th1,504th
1,298th
218th
1,223rd241st
478th
253rd192nd
π
893rd
394th
140th344th
4th
23rd2,399th
647th
199th
482nd115th
1,485th
1,658th1,564th
τ
375th
351st
4th
1,460th
571st
139th
579th217th
1,022nd
1,108th1,057th
φ
198th
388th
308th255th
162nd
100th1,641st
875th
15th
677th38th
1,167th
1,392nd1,195th
√2
227th
408th
312th
461st
573rd1,901st
811th
13th
771st40th
1,398th
1,592nd1,426th
𝑒
798th
228th
320th
447th
1st
19th2,236th
530th
262nd
1,058th69th
1,425th
1,494th1,496th