12 Days of Christmas
215th1,240th109th689th420th722nd91st
146th
453rd195th
486th1,082nd160th
101st12th
836th557th824th160th
1,630th451st151st
83rd351st
337th318th
62nd
377th203rd
24 Game
85th124th143rd63rd
35th
65th
68th6th
64th
110th
23rd
66th
99 Bottles of Beer
367th384th162nd115th144th94th342nd
310th
107th224th
475th627th
58th11th
456th
808th
218th392nd
238th
101st
Abundant Numbers
420th527th239th369th169th182nd197th632nd
183rd
72nd264th179th
246th
195th1st76th
1,102nd122nd141st147th38th11th218th115th241st461st466th243rd286th374th778th113th290th135th266th108th1,256th132nd
185th188th
Abundant Numbers (Long)
995th404th413th1,002nd546th983rd672nd354th
134th
68th569th388th
630th1st112th
249th466th217th340th37th11th481st282nd554th
771st
84th452nd379th496th151st
271st
636th454th
Arabic to Roman
239th
292nd
546th
203rd136th
12th
370th201st
60th
318th83rd
227th
440th
211th1st
256th
Arithmetic Numbers
402nd666th431st289th212th252nd186th
139th
250th253rd
296th
262nd5th
456th
258th749th
349th
15th
412th
497th670th
Arrows
311th195th119th294th134th217th234th
29th
216th160th338th
114th
150th89th109th
231st
162nd
59th
6th
229th
145th210th
Ascending Primes
225th132nd85th117th81st136th78th
44th
164th127th106th
120th
71st35th
195th
275th
263rd
10th
215th
99th
116th189th
ASCII Table
224th194th78th289th111th264th317th
450th30th
186th
135th
100th
329th199th83rd
3rd
266th44th166th
344th
200th239th
Billiards
168th97th68th169th166th140th25th
164th
89th
56th58th
191st
156th
76th
brainfuck
577th
120th761st
545th148th
174th
429th
505th13th
88th
Card Number Validation
130th189th79th324th
350th55th
226th
295th339th
181st
213th17th
97th
183rd
170th
60th
314th159th
Catalan Numbers
830th
361st560th284th
180th
293rd527th662nd
346th
581st11th217th202nd
410th126th
170th
38th
105th
482nd
550th
Catalanβs Constant
105th
153rd
159th
110th
320th176th
3rd
152nd
209th
157th
106th
Christmas Trees
463rd
704th
458th
201st
96th404th
418th
274th7th266th401st
294th108th414th
151st
284th615th172nd133rd
147th124th
Collatz
496th652nd284th790th299th821st664th
176th
387th519th
399th
841st
261st11th223rd1,029th
1,250th723rd359th
1,240th79th
40th339th250th346th809th
727th
1,187th1,594th
CSS Colors
252nd228th213th368th
318th277th
96th
288th
64th
224th
324th127th
1st
254th33rd
116th
352nd
221st
Cubes
97th206th150th
116th
172nd
237th4th
252nd114th
264th
216th
138th
164th
Day of Week
262nd852nd635th250th187th393rd454th539th
230th
470th573rd528th476th
305th
342nd
289th108th330th
510th
358th
565th
209th1st
55th217th459th170th661st
651st
689th730th
DFA Simulator
248th
262nd
95th
324th237th
37th
Diamonds
70th171st148th533rd239th541st109th
153rd
379th102nd
429th
261st19th
42nd
238th
48th
57th
344th
Divisors
1,416th924th810th1,155th437th1,671st771st886th
598th
648th2,026th878th823rd864th
1,128th
462nd
810th592nd329th644th
1,357th509th
1,832nd1,303rd693rd1,974th621st
26th497th344th387th539th
1,092nd
1,531st980th
Emirp Numbers
463rd
737th55th122nd435th543rd246th341st460th
288th257th173rd264th104th
184th
158th89th233rd
1st
74th221st217th238th167th27th
300th252nd
520th
Emirp Numbers (Long)
525th362nd352nd411th361st377th578th
93rd
387th
273rd
307th400th
1st
29th
54th83rd
346th
Emojify
105th
127th
111th
34th
88th
262nd
60th28th
81st
3rd
Evil Numbers
1,078th1,732nd554th337th308th407th531st689th800th361st476th321st712th589th645th573rd500th
383rd
332nd157th559th356th151st411th312th1st625th346th415th821st742nd1,018th294th999th577th40th1,090th1,061st365th316th757th386th655th550th684th
Evil Numbers (Long)
771st692nd420th215th264th272nd310th458th
242nd342nd232nd505th363rd
299th
377th
743rd67th516th335th85th
875th1st788th487th774th747th
698th439th207th441st36th912th1,211th775th666th
424th496th483rd618th
Factorial Factorisation
41st178th199th169th160th113th139th
190th
112th174th
222nd
162nd32nd163rd
37th
135th
7th
247th
Farey Sequence
296th250th121st204th112th143rd335th
60th
202nd180th150th242nd
246th
209th36th
357th228th360th218th272nd
326th
6th
290th
176th
236th288th
Fibonacci
2,041st2,129th1,748th684th397th574th2,312th
2,307th2,521st
345th1,840th1,056th2,007th
1,144th
769th1st366th5,077th
624th186th1,879th434th
2,391st470th2,443rd2,059th2,618th
1,029th1,760th1,775th42nd3,476th299th1,097th946th
1,959th2,014th983rd2,904th
Fizz Buzz
1,387th3,777th1,501st641st3,408th1,205th1,717th2,101st6,051st1,461st1,681st4,344th2,104th2,573rd3,535th
3,346th2,747th1,170th1,374th
2,020th1,223rd122nd660th1,724th4,638th2,245th1,149th4,350th2,665th7,111th2,110th570th22nd
56th1,697th108th498th3,177th
1,368th2,649th2,749th2,028th
Foo Fizz Buzz Bar
376th1,084th407th1,428th1,215th1,124th608th
305th
475th670th
575th
492nd525th329th684th1,111th
1,504th
460th272nd239th
16th412th208th
487th1,416th
1,409th
ForsythβEdwards Notation
56th334th225th460th
447th68th
298th
127th
226th
130th29th149th
156th
7th
Fractions
254th488th335th247th582nd215th316th
160th
330th
234th
184th126th
176th
496th
716th
85th
10th616th
347th
635th
Game of Life
64th114th202nd103rd142nd58th241st
294th
60th100th
227th1st
176th
154th259th
206th
Gijswijtβs Sequence
177th101st53rd415th181st332nd
161st
185th89th
83rd
238th278th
178th
50th
303rd
90th
144th
71st84th
Happy Numbers
242nd720th510th398th403rd651st355th371st459th152nd
160th633rd418th331st341st175th
319th99th218th
281st295th70th250th
1st727th
493rd
790th147th199th261st29th359th
81st
765th288th
800th616th
Happy Numbers (Long)
113th583rd259th407th136th435th147th
172nd
88th267th229th
181st32nd156th
196th48th127th
1st614th696th
584th293rd
57th
62nd
330th
395th880th
Hexdump
374th327th148th394th
452nd220th
66th
180th
234th221st
15th
5th
Intersection
632nd425th271st526th170th533rd196th
186th
247th
97th
86th
56th39th136th
81st
208th
594th
Inventory Sequence
188th334th113th120th250th165th453rd
130th
219th
177th
193rd155th
7th
90th
30th
ISBN
61st577th204th529th429th513th184th
365th
345th171st
151st
482nd
98th28th
135th
146th
Jacobi Symbol
338th
219th229th251st214th227th
224th
15th
172nd246th
207th
Kaprekar Numbers
181st78th34th26th45th39th29th
56th48th
104th
62nd4th
82nd
170th
90th185th
Kolakoski Constant
207th99th
109th77th97th
111th
227th
104th134th
115th
12th84th
86th
95th
Kolakoski Sequence
226th491st180th344th182nd334th674th
340th
102nd221st319th
216th
82nd27th
189th118th
1st
149th
245th78th
127th
49th
422nd
501st436th
Leap Years
864th1,920th202nd635th349th309th507th
574th
110th425th323rd232nd663rd212th
589th
237th
329th38th419th125th
536th439th777th1,736th1,308th801st367th16th362nd189th669th1,905th728th561st
557th531st881st293rd
Levenshtein Distance
208th480th323rd
269th
146th
105th179th
91st
473rd
468th248th
193rd
70th
43rd202nd
3rd
214th
171st
Leyland Numbers
624th
436th
378th
148th
626th
318th
608th121st144th
325th
19th377th
466th
ln 2
233rd394th258th417th202nd
120th
287th
316th161st
79th
3rd222nd
26th
150th
243rd
245th
Look and Say
758th349th857th
687th70th
250th353rd
235th
449th30th207th
338th
11th535th
391st
119th
Lucky Numbers
471st
477th
419th
451st115th
504th
366th288th
468th
152nd
70th284th
Lucky Tickets
136th
290th
116th
57th
215th
257th
251st38th
10th
229th
Mahjong
101st
107th94th
Maze
174th
270th
262nd170th
155th
Medal Tally
161st
177th
321st
212th
192nd
288th
187th135th131st
75th
Morse Decoder
86th
102nd
67th
24th
55th59th
70th22nd
4th
94th
118th
Morse Encoder
71st104th75th
45th
144th
85th
107th
120th
64th8th
102nd
32nd
87th
Musical Chords
104th80th
99th
232nd24th
N Queens
186th90th88th189th163rd231st25th
139th
164th
174th
169th12th
80th59th
190th
183rd
94th
81st
148th
Niven Numbers
1,035th965th479th216th359th518th635th907th1,186th394th
234th993rd773rd811th752nd635th
868th1st337th
618th660th101st1,364th280th1st788th315th498th1,091st1,104th205th684th94th847th43rd430th80th1,014th439th1,444th530th799th725th823rd
Niven Numbers (Long)
435th483rd346th197th222nd252nd283rd
189th
78th466th718th662nd414th334th
447th19th270th
292nd387th130th
163rd1st400th646th369th610th615th70th751st242nd459th52nd821st41st92nd352nd
363rd375th425th1,117th
Number Spiral
323rd98th60th39th201st208th
62nd71st
91st
190th195th
230th176th
238th
270th
112th
Odious Numbers
1,062nd1,736th506th247th215th424th710th576th686th257th346th199th788th470th567th530th332nd
306th
222nd120th384th264th150th311th210th1st533rd227th295th684th588th1,085th638th852nd455th38th1,080th757th274th232nd619th285th468th449th560th
Odious Numbers (Long)
1,232nd593rd329th173rd222nd232nd294th396th
192nd272nd181st547th314th
254th
405th
578th102nd465th347th123rd
831st1st524th441st522nd764th
816th805th161st375th36th1,092nd1,070th712th634th
333rd454th437th591st
Ordinal Numbers
107th638th488th390th815th482nd526th
150th
168th363rd476th
559th
468th45th
734th
137th602nd288th
230th302nd97th85th
111th452nd
676th
PalindromemordnilaP
281st
375th
248th251st
276th
249th
85th
183rd61st108th
400th
28th196th
12th
39th68th
424th
224th
Pangram Grep
662nd1,002nd535th
997th
678th
143rd
1,035th
135th
795th
1,045th1st
383rd89th
120th
419th
1,038th
59th372nd127th225th836th
Partition Numbers
137th118th250th264th241st
76th
28th
132nd253rd
236th
199th44th
203rd
153rd247th
9th
36th
294th
193rd
Pascalβs Triangle
1,090th461st412th776th630th684th479th
175th
965th714th
418th
505th
1st
542nd449th370th308th1st832nd258th
498th399th577th774th
43rd193rd90th119th914th
383rd
628th1,053rd
Pernicious Numbers
542nd763rd484th246th364th499th519th
876th317th
225th783rd685th721st670th659th
593rd1st868th89th827th617th135th759th301st
742nd342nd453rd842nd798th202nd280th114th704th33rd563rd169th184th408th1,000th394th531st644th569th
Pernicious Numbers (Long)
846th758th
666th174th450th512th
106th
66th398th
117th
547th
1st
259th523rd
186th
248th
406th
455th59th339th31st
690th375th224th
202nd
Poker
69th
152nd
240th
63rd
209th
246th199th
58th
Polyominoes
48th26th
127th128th113th
105th110th
39th
106th
49th
Prime Numbers
1,273rd1,369th770th1,065th594th1,052nd656th698th787th467th
1,530th1,291st639th
226th
489th1,482nd294th1st575th413th148th555th602nd1st758th325th540th1,837th
283rd990th968th562nd104th427th190th205th1,016th818th995th
683rd668th
Prime Numbers (Long)
1,137th920th540th681st648th773rd666th
363rd
585th603rd758th
597th137th
696th454th380th1st562nd700th163rd997th311th1st550th444th
979th952nd511th
93rd327th746th275th395th
736th
959th515th
Proximity Grid
158th
66th
91st
127th81st167th
104th12th
181st
62nd
18th
QR Decoder
39th63rd30th83rd117th90th109th
133rd
72nd
104th51st
126th
Quine
3,423rd2,910th2,501st3,885th1,414th3,776th2,450th1,823rd4,645th2,694th598th2,947th1,829th2,631st1,706th2,593rd3,017th568th1,537th145th675th1,846th1,783rd1,474th218th1,587th1,356th1st2,655th1,247th1,638th1,789th1,727th506th2,883rd588th1,749th161st
557th438th3,362nd
3,143rd1,648th
RecamΓ‘n
121st429th253rd333rd245th111th88th
317th
237th364th
586th
772nd
203rd54th145th604th
147th
424th
33rd
134th
426th
521st
Repeating Decimals
109th
50th
207th260th
21st
1st
Reverse Polish Notation
761st
275th
393rd
100th
1st
607th64th
88th274th
Reversi
187th
99th
106th
74th156th
137th17th
221st
82nd
56th
Rijndael S-box
86th
48th
214th
46th
20th
255th
203rd178th
123rd
68th
Rock-paper-scissors-Spock-lizard
117th364th139th
90th
57th
131st
165th14th
34th
254th
Roman to Arabic
363rd474th244th607th513th625th294th
252nd
125th375th201st
16th
262nd
367th236th173rd502nd
304th429th
133rd78th
35th1st
146th378th
235th
268th324th
ROT13
232nd337th225th
430th
356th
418th161st
210th79th
41st292nd
445th
Rule 110
173rd218th181st358th
346th170th
50th
43rd179th
316th
311th74th136th
107th
236th
3rd
14th
120th
Scrambled Sort
173rd
116th
Set
189th
213th
Seven Segment
308th148th330th62nd174th86th141st
93rd
37th173rd
75th
138th39th
48th
275th
29th
44th
247th
SI Units
268th
169th
293rd233rd
SierpiΕski Triangle
81st144th70th36th105th90th179th
141st
43rd127th134th
209th
155th5th89th415th
231st184th
15th47th66th
27th163rd
59th261st
366th
372nd85th
Smith Numbers
336th317th50th287th160th263rd169th
163rd
262nd183rd
366th
238th77th
215th
345th
157th368th
144th
316th
Spelling Numbers
354th
262nd
375th
269th
66th1st
323rd
503rd107th187th
148th
Star Wars GPT
42nd
Star Wars Opening Crawl
35th
52nd
60th
245th29th
24th
96th
Sudoku
71st
82nd
171st142nd
39th
100th
Sudoku (Fill-in)
94th
140th
155th82nd
115th
33rd
Ten-pin Bowling
167th
121st
59th
29th
22nd63rd
67th31st
10th
6th
214th
Tic-tac-toe
174th143rd
104th
123rd
236th
164th41st
178th
231st
84th
35th
264th
Time Distance
76th
74th230th181st251st103rd
151st7th
69th
Tongue-twisters
51st158th131st
237th
308th
531st333rd
324th159th
206th209th
242nd467th
429th
Transpose Sentence
554th344th361st
534th
285th
121st
187th
246th
1st132nd
181st261st70th
29th
48th
380th416th
United States
321st305th
222nd50th
295th
290th307th
443rd64th
389th
192nd2nd
Vampire Numbers
217th108th456th
448th250th
164th
395th291st
99th
Van Eck Sequence
349th367th168th268th415th216th183rd
210th
411th394th
473rd
326th37th
247th
231st
13th
302nd
175th
Zeckendorf Representation
49th258th190th227th145th94th57th
228th
204th372nd
216th
113th20th
305th
172nd
29th
174th
243rd
Zodiac Signs
205th269th131st246th
258th190th
93rd
228th
221st
179th89th
34th
Ξ³
123rd114th129th189th
182nd
379th203rd
1st
121st
117th
190th
Ξ»
108th125th107th
243rd
246th
194th
249th229th
177th
81st
162nd
159th
Ο
223rd521st257th423rd207th398th324th
342nd
241st
300th156th
400th196th
21st
164th159th
139th645th493rd
255th
260th
Ο
223rd487th267th407th253rd375th251st
284th
216th
245th218th
363rd84th
24th
121st197th
147th567th465th
285th
264th
Ο
372nd597th377th332nd337th538th237th
170th
414th345th
491st390th213th135th
488th118th
81st
399th
13th291st
286th34th657th381st70th
350th
490th
β2
397th651st414th479th561st614th264th
192nd
428th379th
290th
240th
276th168th
131st
514th604th
11th319th
478th36th610th117th124th
373rd
415th
π
606th490th320th379th411th380th390th
202nd
278th
482nd
416th163rd
293rd140th
16th
255th
184th266th
58th
132nd
588th
421st