12 Days of Christmas
1,057th
17th
241st
637th141st
760th
201st
406th
963rd
136th
239th2,569th
24 Game
143rd
272nd
42nd
99 Bottles of Beer
413th
139th
197th
595th
393rd
251st
467th
553rd374th
266th
3,419th
2,309th
Abundant Numbers
1,233rd
1,169th
1st97th
535th
525th
68th
917th
2,478th
1,530th716th
510th397th
1,458th1,553rd3,650th
Abundant Numbers (Long)
428th
1st118th
408th
1,306th
199th
153rd
Arabic to Roman
21st
734th
295th
720th
825th442nd70th
388th108th
604th1,018th
Arithmetic Numbers
22nd223rd
98th
662nd
Arrows
146th
72nd267th
216th
151st
83rd422nd
24th
294th
178th28th
49th217th
382nd
Ascending Primes
90th86th
18th
402nd
ASCII Table
28th
136th
16th92nd
267th
546th
193rd
361st3rd
304th121st
626th
1,746th
Billiards
67th
54th
99th
brainfuck
1,360th
199th
53rd441st
700th
171st
75th
65th
765th
Card Number Validation
195th
172nd
Catalan Numbers
201st
423rd
12th256th
26th
1,293rd
1,283rd
42nd
128th795th1,064th
Catalan’s Constant
279th
3rd992nd
164th
207th
610th
Christmas Trees
164th
1st91st
367th
275th
313th
859th328th
156th120th
243rd2,156th
Collatz
353rd
37th563rd
67th181st
979th
483rd
343rd
Continued Fractions
177th
CSS Colors
421st385th
388th904th339th
342nd
250th481st
261st214th
418th387th
353rd397th372nd
355th320th63rd1,043rd154th
310th
366th255th
Cubes
105th
18th196th
335th
564th
74th
134th239th
325th
1,122nd
203rd27th
Day of Week
290th
919th703rd
420th
994th
1st
65th
989th
DFA Simulator
142nd173rd
41st
Diamonds
100th
146th
18th69th
612th
177th
435th
317th21st
155th
430th1,412th
Divisors
2,266th
2,077th
970th
684th498th
1st
710th
2,226th
1,474th
767th
3,325th1,506th28th
2,577th423rd595th3,037th
1,486th4,681st
Emirp Numbers
58th
428th
637th
300th
97th307th
367th
238th358th
35th208th
319th
953rd
913th
Emirp Numbers (Long)
29th265th
146th
1,107th
354th
Emojify
130th147th
271st
151st
215th
Evil Numbers
1,090th
752nd
1,267th
39th509th
195th
1st
908th
958th
611th48th
407th461st
803rd
1,895th1,218th3,305th
Evil Numbers (Long)
274th
35th345th
1,344th
517th44th
Factorial Factorisation
70th
127th
Farey Sequence
25th329th
418th
Fibonacci
795th465th
5,470th
2,925th
1,114th
4,121st
1st432nd
3,020th
235th2,046th533rd2,078th
548th
2,233rd
2,822nd3,398th
1,935th46th
221st1,205th753rd4,349th
4,733rd1,090th8,703rd
Fizz Buzz
6,202nd13,036th6,070th13,080th2,440th4,294th2,537th12,571st
1,552nd4,394th3,370th
1,500th
12,322nd12,704th5,684th1st1,349th9,201st7,698th7,314th139th719th2,542nd4,707th
2,687th5,008th2,638th11,344th1,377th621st26th4,737th62nd
3,122nd541st1,342nd5,306th
12,778th7,036th6,670th3,524th9,810th3,561st
Foo Fizz Buzz Bar
597th
499th452nd
2,045th
740th
564th
529th1,279th9th
476th1,417th
Forsyth–Edwards Notation
42nd95th
788th
270th
Fractions
577th
470th
1st312th
775th
552nd
459th659th
10th626th
1,352nd
Game of Life
119th
200th
787th
Gijswijt’s Sequence
110th
364th62nd
414th
119th
406th7th
462nd196th
203rd120th
Happy Numbers
543rd
695th998th
855th
391st
126th167th
786th
1st
676th
1,312th
451st341st32nd
106th237th
1,224th
1,141st908th2,585th
Happy Numbers (Long)
329th
56th114th
456th
16th
540th
1,012th
435th624th
Hexdump
298th
143rd170th
230th
42nd
433rd
Hilbert Curve
30th
Intersection
669th
244th
2nd70th
13th
943rd
489th
1,122nd
821st247th
155th
469th
Inventory Sequence
159th
302nd
1st254th
458th
35th
495th
ISBN
421st
526th149th
32nd
56th
456th
235th
641st
Jacobi Symbol
389th
13th
214th
383rd
180th
Kaprekar Numbers
275th
385th
Kolakoski Constant
347th
125th
8th
444th
362nd
626th
843rd581st1,029th779th
Kolakoski Sequence
746th
91st
113th
1st
435th
719th287th
387th
1,250th
Leap Years
833rd94th
910th
242nd
171st162nd
66th
499th699th1,343rd187th
466th
858th
20th566th408th
2,599th723rd787th
357th1,836th
3,348th
Levenshtein Distance
137th
450th
248th
787th
1,071st
89th
600th
3rd395th
461st635th
Leyland Numbers
607th
282nd
255th149th
5th
521st
655th
321st25th
471st
730th1,089th
ln 2
154th
466th215th
567th
3rd
28th
Look and Say
1,470th
282nd
323rd103rd
584th
171st259th57th
617th
11th
375th441st
709th
577th1,151st
Lucky Numbers
132nd
222nd
310th72nd
224th
30th
255th
977th
Lucky Tickets
194th
11th126th
53rd
346th
187th13th
284th355th689th
Mahjong
210th
Mandelbrot
153rd
263rd
Maze
8th171st
Medal Tally
290th89th
196th
238th
Minesweeper
165th
Morse Decoder
253rd
147th243rd
194th
305th242nd
Morse Encoder
261st
122nd
34th
341st
256th
231st
218th
Multitap Input
56th
Musical Chords
372nd154th
123rd
32nd
74th
210th
53rd
128th
N Queens
41st
301st
Niven Numbers
1,045th426th
1,558th463rd
281st1,088th
878th
1st400th
2,037th3,090th125th
1st
378th566th1,233rd
1,756th
1,741st992nd50th
590th1,209th517th
1,743rd
606th2,605th793rd2,248th
Niven Numbers (Long)
220th
725th
20th325th
1st
748th
57th
90th572nd
Number Spiral
131st
421st
102nd
80th
14th
2nd
88th
195th
406th
615th
521st
Odious Numbers
882nd576th
569th
1,140th
37th465th
153rd
1st
794th
821st
1,420th
494th46th
1,981st
268th
688th
2,141st773rd2,852nd
Odious Numbers (Long)
402nd
35th300th
1,314th
429th44th
Ordinal Numbers
889th
449th
835th
944th
858th
997th284th
784th
634th3rd
1,195th1,271st
PalindromemordnilaP
105th
121st
Pangram Grep
1,616th
166th
437th
1st189th
93rd
614th
1,366th
1,125th74th
156th
260th
1,638th
Partition Numbers
223rd
293rd
Pascal’s Triangle
418th
762nd
503rd
128th214th
1st
1st
545th2,527th
850th53rd
1,048th
296th
1,212th712th1,652nd
Pernicious Numbers
290th397th
1,141st368th
266th920th
791st
761st1st503rd
111th2,127th161st
540th
563rd977th
238th332nd137th839th41st
200th546th474th
1,205th
958th2,004th
2,165th
Pernicious Numbers (Long)
223rd
561st506th
1st
750th
34th
239th
Poker
155th
176th
247th151st
222nd
131st
276th
Polyominoes
22nd
Prime Numbers
1,213th500th
2,032nd
969th
796th350th
1st
1st
394th
1,827th
672nd122nd
242nd421st
928th
2,272nd
2,222nd
Prime Numbers (Long)
640th
516th
563rd440th
1st
1st
966th
703rd225th
771st471st
Proximity Grid
131st
QR Decoder
175th
257th
94th142nd
158th
303rd
Quine
1st
279th
4,333rd1,528th
2,915th657th3,522nd
1,810th1,741st
1,641st153rd740th
3,941st248th
1,443rd
1,342nd
1,953rd1,787th554th
1,897th170th
1,507th
3,414th
5,364th2,166th
Recamán
295th
667th141st
934th
266th
602nd374th
985th
648th986th
Repeating Decimals
125th
257th
43rd
Reverse Polish Notation
341st
1st135th
496th
190th
94th
295th
Reversi
232nd
Rijndael S-box
185th
261st
Rock-paper-scissors-Spock-lizard
151st
133rd
727th
276th
82nd
241st245th
431st
Roman to Arabic
479th
70th229th
646th
528th
612th
870th108th
404th
665th
ROT13
291st
88th
11th
142nd
303rd
Rule 110
559th
88th
167th
97th
276th
458th
340th
317th29th
437th
Scrambled Sort
196th
31st
241st
Set
185th
25th
Seven Segment
1,214th
295th
60th
285th
213th
229th
661st144th
209th
SI Units
108th
139th
362nd
Sierpiński Triangle
526th
444th
249th
85th
257th
257th
256th
470th156th
370th
819th
Smith Numbers
260th
183rd
332nd
633rd
1,022nd310th
598th
Spelling Numbers
1st
220th
131st
381st
228th
523rd
251st
361st621st
Star Wars GPT
106th
5th
167th
Star Wars Opening Crawl
255th
102nd
87th
60th
188th
223rd
96th
303rd
38th
299th
Sudoku
95th
111th
106th
235th
128th
184th
Sudoku (Fill-in)
258th
88th
70th
77th
210th
Ten-pin Bowling
438th
507th
269th
110th400th
192nd
126th
268th
370th
475th
Tic-tac-toe
297th
299th
Time Distance
19th54th
156th
Tongue-twisters
607th
954th379th
612th
284th
479th
353rd
874th
339th
810th287th
139th
765th
446th585th
Topological Sort
40th
Transpose Sentence
271st
1st149th
31st
445th192nd
Trinomial Triangle
9th126th
13th
United States
209th
429th
262nd2nd
Vampire Numbers
683rd
115th
391st22nd
434th
262nd
284th104th
513th
935th
Van Eck Sequence
1,279th242nd
440th
1st164th
448th
502nd
183rd13th
867th
830th
Zeckendorf Representation
149th
428th
64th
Zodiac Signs
187th
37th339th
47th
γ
271st
1st
178th
867th
λ
307th
317th146th
1,527th1,503rd
1,297th
218th
1,222nd241st
478th
253rd192nd
π
895th
394th
140th344th
4th
23rd2,397th
649th
199th
482nd115th
1,485th
1,656th1,562nd
τ
374th
351st
4th
1,458th
575th
139th
579th217th
1,020th
1,105th1,055th
φ
198th
388th
308th255th
162nd
100th1,640th
874th
15th
677th38th
1,166th
1,391st1,194th
√2
227th
408th
312th
461st
574th1,901st
911th
13th
772nd40th
1,398th
1,592nd1,426th
𝑒
797th
228th
320th
447th
1st
19th2,236th
530th
262nd
1,057th69th
1,425th
1,493rd1,495th