12 Days of Christmas
1,035th
17th
234th
620th137th
740th
196th
396th
940th
139th
232nd2,524th
24 Game
136th
258th
42nd
99 Bottles of Beer
389th
138th
191st
580th
370th
242nd
444th
532nd351st
258th
3,365th
2,273rd
Abundant Numbers
1,219th
1,153rd
1st88th
494th
426th
65th
748th
2,407th
1,487th682nd
472nd366th
1,407th1,510th3,567th
Abundant Numbers (Long)
395th
1st95th
377th
1,236th
183rd
148th
Arabic to Roman
17th
715th
286th
702nd
804th427th66th
376th101st
591st997th
Arithmetic Numbers
21st222nd
97th
635th
Arrows
124th
67th245th
190th
129th
75th401st
23rd
279th
153rd27th
47th194th
357th
Ascending Primes
89th85th
18th
392nd
ASCII Table
28th
134th
16th89th
266th
528th
194th
353rd3rd
305th121st
609th
1,705th
Billiards
63rd
52nd
95th
brainfuck
1,329th
199th
53rd434th
681st
174th
77th
61st
745th
Card Number Validation
175th
154th
Catalan Numbers
196th
418th
12th250th
26th
1,255th
1,247th
42nd
123rd777th1,029th
Catalan’s Constant
268th
3rd972nd
161st
201st
594th
Christmas Trees
162nd
1st89th
352nd
262nd
299th
836th311th
151st121st
237th2,113th
Collatz
340th
37th545th
66th176th
943rd
463rd
333rd
CSS Colors
414th376th
379th882nd332nd
334th
246th469th
264th206th
410th378th
345th389th372nd
348th315th63rd1,020th146th
306th
313th250th
Cubes
104th
18th192nd
325th
553rd
75th
132nd231st
315th
1,096th
199th27th
Day of Week
297th
919th686th
407th
971st
1st
62nd
977th
DFA Simulator
140th173rd
41st
Diamonds
95th
142nd
17th71st
574th
173rd
412th
301st20th
154th
407th1,339th
Divisors
2,225th
2,050th
952nd
673rd496th
1st
698th
2,189th
1,445th
742nd
3,266th1,487th28th
2,531st386th587th2,982nd
1,467th4,619th
Emirp Numbers
57th
422nd
615th
299th
95th306th
363rd
234th359th
34th209th
318th
926th
884th
Emirp Numbers (Long)
27th254th
141st
1,084th
339th
Emojify
128th144th
270th
150th
145th
Evil Numbers
1,075th
708th
1,216th
37th555th
188th
1st
890th
936th
601st46th
401st453rd
789th
1,859th1,182nd3,234th
Evil Numbers (Long)
270th
33rd341st
1,313th
504th42nd
Factorial Factorisation
68th
127th
Farey Sequence
25th330th
411th
Fibonacci
759th405th
5,342nd
2,907th
1,097th
4,028th
1st464th
2,940th
230th2,008th521st2,022nd
535th
2,192nd
2,754th3,317th
1,902nd45th
216th1,184th735th4,253rd
4,619th1,074th8,533rd
Fizz Buzz
6,122nd12,872nd5,982nd12,917th2,416th4,245th2,537th12,410th
1,509th4,338th3,371st
1,482nd
12,160th12,542nd5,604th1st1,333rd9,076th7,594th7,215th133rd712th2,512th4,644th
2,664th4,938th2,633rd11,194th1,359th615th25th4,674th60th
3,114th535th1,326th5,232nd
12,619th6,934th6,581st3,484th9,676th
Foo Fizz Buzz Bar
579th
484th432nd
2,000th
679th
551st
513th1,247th11th
463rd1,388th
Forsyth–Edwards Notation
38th90th
769th
263rd
Fractions
558th
456th
1st298th
743rd
521st
440th626th
10th601st
1,305th
Game of Life
114th
192nd
778th
Gijswijt’s Sequence
104th
346th54th
397th
112th
390th7th
445th183rd
190th142nd
Happy Numbers
533rd
674th972nd
828th
380th
119th160th
761st
1st
656th
1,269th
441st323rd31st
99th246th
1,186th
1,103rd896th2,529th
Happy Numbers (Long)
322nd
55th112th
449th
16th
531st
984th
430th610th
Hexdump
291st
140th165th
225th
42nd
425th
Hilbert Curve
29th
Intersection
658th
239th
2nd65th
12th
909th
456th
1,090th
792nd243rd
153rd
453rd304th
Inventory Sequence
149th
292nd
1st245th
435th
35th
477th
ISBN
418th
518th137th
40th
50th
470th
227th
634th
Jacobi Symbol
364th
13th
195th
357th
166th
Kaprekar Numbers
264th
336th
Kolakoski Constant
336th
126th
8th
432nd
352nd
611th
820th567th1,005th755th
Kolakoski Sequence
731st
88th
107th
1st
427th
707th280th
383rd
1,228th
Leap Years
842nd150th
912th
247th
179th172nd
123rd
304th473rd1,333rd196th
483rd
867th
19th599th420th
2,556th747th801st
370th1,817th
3,286th
Levenshtein Distance
126th
434th
242nd
761st
1,041st
87th
583rd
3rd385th
444th619th
Leyland Numbers
599th
281st
255th146th
5th
520th
646th
319th25th
473rd
718th1,069th
ln 2
150th
451st206th
548th
3rd
28th
Look and Say
1,444th
275th
317th103rd
562nd
168th252nd57th
597th
11th
363rd427th
689th
555th1,124th
Lucky Numbers
125th
213th
294th66th
214th
29th
247th
957th
Lucky Tickets
184th
11th118th
53rd
330th
178th13th
273rd341st677th
Mahjong
201st
Mandelbrot
143rd
250th
Maze
7th166th
Medal Tally
275th84th
184th
231st
Minesweeper
149th
Morse Decoder
249th
147th238th
192nd
296th237th
Morse Encoder
251st
122nd
33rd
332nd
233rd
225th
212th
Musical Chords
358th152nd
117th
32nd
74th
202nd
53rd
126th
N Queens
40th
288th
Niven Numbers
1,019th415th
1,502nd451st
271st1,060th
851st
1st389th
1,977th3,024th116th
1st
368th563rd1,195th
1,702nd
1,688th964th49th
547th1,172nd501st
1,689th
584th2,546th768th2,190th
Niven Numbers (Long)
213th
708th
20th308th
1st
739th
56th
88th556th
Number Spiral
121st
391st
92nd
74th
14th
2nd
86th
179th
281st
579th
488th
Odious Numbers
862nd582nd
556th
1,114th
35th455th
144th
1st
778th
804th
1,382nd
484th44th
1,933rd
265th
673rd
2,094th757th2,794th
Odious Numbers (Long)
390th
33rd291st
1,280th
417th42nd
Ordinal Numbers
887th
451st
821st
946th
844th
988th251st
784th
626th3rd
1,186th1,253rd
PalindromemordnilaP
103rd
119th
Pangram Grep
1,572nd
163rd
428th
1st187th
91st
643rd
1,333rd
1,091st72nd
154th
254th
1,608th
Partition Numbers
216th
283rd
Pascal’s Triangle
411th
741st
493rd
118th202nd
1st
1st
532nd2,482nd
814th51st
1,018th
288th
1,182nd693rd1,614th
Pernicious Numbers
283rd387th
1,096th362nd
258th898th
743rd
713th1st487th
108th2,018th157th
509th
570th944th
232nd324th134th810th39th
195th514th460th
1,162nd
888th1,905th
2,057th
Pernicious Numbers (Long)
218th
544th492nd
1st
724th
34th
234th
Poker
145th
166th
238th141st
212th
121st
265th
Polyominoes
22nd
Prime Numbers
1,174th499th
1,978th
942nd
758th337th
1st
1st
383rd
1,771st
651st117th
235th407th
901st
2,205th
2,155th
Prime Numbers (Long)
604th
499th
540th402nd
1st
1st
932nd
675th248th
747th461st
Proximity Grid
126th
QR Decoder
173rd
249th
93rd141st
155th
295th
Quine
1st
268th
4,217th1,508th
2,869th644th3,467th
1,776th1,707th
1,609th151st727th
3,879th239th
1,448th
1,329th
1,916th1,753rd540th
1,850th168th
1,430th
3,361st
5,291st2,131st
Recamán
292nd
655th139th
910th
265th
593rd371st
961st
636th962nd
Repeating Decimals
123rd
251st
43rd
Reverse Polish Notation
329th
1st126th
487th
187th
92nd
286th
Reversi
220th
Rijndael S-box
188th
257th
Rock-paper-scissors-Spock-lizard
150th
132nd
717th
276th
79th
237th242nd
423rd
Roman to Arabic
462nd
67th220th
629th
512th
595th
851st104th
391st
658th
ROT13
278th
110th
10th
141st
300th
Rule 110
548th
89th
165th
96th
269th
445th
334th
308th29th
425th
Scrambled Sort
190th
30th
241st
Set
173rd
22nd
Seven Segment
1,198th
289th
59th
280th
203rd
221st
653rd138th
201st
SI Units
103rd
129th
353rd
Sierpiński Triangle
510th
431st
242nd
85th
250th
250th
249th
456th155th
360th
801st
Smith Numbers
247th
172nd
314th
615th
999th296th
582nd
Spelling Numbers
1st
218th
128th
369th
235th
512th
250th
335th611th
Star Wars GPT
95th
5th
163rd
Star Wars Opening Crawl
250th
101st
86th
59th
186th
221st
95th
298th
38th
299th
Sudoku
93rd
109th
101st
227th
128th
171st
Sudoku (Fill-in)
250th
86th
68th
74th
203rd
Ten-pin Bowling
421st
484th
256th
107th385th
186th
123rd
254th
356th
452nd
Tic-tac-toe
287th
290th
Time Distance
19th53rd
151st
Tongue-twisters
595th
935th368th
600th
274th
469th
343rd
855th
329th
792nd278th
118th
749th
435th575th
Topological Sort
42nd
Transpose Sentence
251st
1st135th
30th
417th176th
Trinomial Triangle
7th110th
11th
United States
207th
424th
259th2nd
Vampire Numbers
678th
115th
388th22nd
431st
257th
276th105th
509th
1,006th
Van Eck Sequence
1,244th225th
415th
1st154th
422nd
481st
171st13th
839th
803rd
Zeckendorf Representation
136th
403rd
59th
Zodiac Signs
147th
39th328th
49th
γ
263rd
1st
175th
846th
λ
298th
308th140th
1,493rd1,469th
1,266th
213th
1,190th232nd
467th
246th187th
π
872nd
382nd
135th334th
4th
23rd2,351st
622nd
187th
467th110th
1,454th
1,622nd1,527th
τ
363rd
338th
4th
1,429th
559th
133rd
567th206th
999th
1,084th1,034th
φ
197th
376th
298th250th
161st
100th1,613th
860th
15th
662nd38th
1,147th
1,364th1,175th
√2
221st
398th
301st
451st
561st1,866th
792nd
13th
752nd40th
1,372nd
1,558th1,400th
𝑒
779th
240th
307th
433rd
1st
18th2,199th
515th
220th
1,036th67th
1,397th
1,465th1,467th