12 Days of Christmas
623
140
613
412
836154866879
870
743
853
172829
199
466
24 Game
26
47
31
15
494
864
216
30
40
71
99 Bottles of Beer
16
282
586
26
721
205
901
625
423
221
129
13
29
Abundant Numbers
754
706779
93762
744
735
761
Abundant Numbers (Long)
819
841
814
928
783
861
521
903
133
Arabic to Roman
965
276
570
223
1
1,000
Arithmetic Numbers
1714
738
22
1
553
2
2
8441
801
369
3
5
3
Arrows
155
684
122
524
101
115
Ascending Primes
184
166
226
479
291
60
379155
354
703
103
532351
475
ASCII Table
255
125
215
758
811
511
Billiards
375159511
486
790
80294
brainfuck
451
759
469
580
Calendar
114
112
666
235
415
904
370
Card Number Validation
424
692
312
643
385
Catalan Numbers
2340
103841616
89241818
851
11
932
437
852
123
83
Catalan’s Constant
888572111141130161125114135681032656394819394722057471360108132145436572
43175161560201994
991181634901876310565607011555488531768359551014691527123186148138
Christmas Trees
196
661
198
810
827
686
374
456
Collatz
21732
52
963
973
794
871
57
Continued Fractions
674
715
527
CSS Colors
171
80
663
1,000
60
171
603
139
Cubes
49
44
67
138
689
776
243
361
283
Day of Week
949
476
571
888835
DFA Simulator
752
Diamonds
68
38
142
75
113
83
778
539
346
30
447
Divisors
796
41
136
46
872
891
920
606
Emirp Numbers
135
536
387
742
435
746
716
Emirp Numbers (Long)
209
86
568
631
50
670
239
Emojify
216
172
496
378
188
Evil Numbers
615359
659
510
878
836
562480
385
848
552
165
899
816
908
958
546932
134636686
745
429
679
Evil Numbers (Long)
364
21
734
805
Factorial Factorisation
164
179
104
69
661103
291845
566
184
208
Farey Sequence
12
642
591
649
41
Fibonacci
225
851
268800
82896829
72
875
879
935
888772787
450
Fizz Buzz
815
137876929
557843825
579930
475
912
779973925
577
560889992
832
751947934818421994
924324987
361489
353
570
Foo Fizz Buzz Bar
15
936
880
742
987
14
44
Forsyth–Edwards Notation
803
415
Fractions
307
789
663
708
991
Game of Life
118
446
245
Gijswijt’s Sequence
29
320
43
109
194
436
320
512
485
43
Happy Numbers
507
152
779
609
880
604
Happy Numbers (Long)
118
674
867
813
296
Hexdump
19
751
721
Hilbert Curve
26
138
22
133
86
841
306
202
272582
231347255807
272
91
771
511461
176
Intersection
674
784
791
Inventory Sequence
15
23
43
882
466
884
55
ISBN
275
450
63
899
754530
761
Jacobi Symbol
302
871
489
450
Kaprekar Numbers
155
433
424144
395
174
472
728
152
433
646
Kolakoski Constant
52
10914012851981111227191
6911083909611113995905021301911244259862523713912853511565
9613312329617367977379250
58496561499518251114991300121170136132
Kolakoski Sequence
22
43
562
461
797
325
Leap Years
849
77858
64
914
614
785
253631
Levenshtein Distance
868
631
962
604
587222
554
Leyland Numbers
169
224
713
422
826
344
ln 2
5060931119510589
925160
807336271785186584412692114131244358
2811811381488961
6610513215516328834049844803812436128585901931205724698167109113
Look and Say
44
568
864
772
720
38
254
Lucky Numbers
16
23
11
479
485
413
589
Lucky Tickets
356
682
348
Mahjong
295
252
313
Mandelbrot
263
43
203
33
145
13
572219
192
767
558
368
849
Maze
101
182244
82
267
Medal Tally
409
774
267
Minesweeper
114
59
633
142389
456
Morse Decoder
364
254
Morse Encoder
404
Multitap Input
320
236
739
419
610
368
Musical Chords
81
191
25
33
161271
221
N Queens
53
111
645
562
565
Niven Numbers
539860
159
977
790
852
942
778
Niven Numbers (Long)
9
927
831
697
781
Number Spiral
176
220
713
377
138
320
391
271
489
506
Odious Numbers
621
649
490
820
534
854
911
931
Odious Numbers (Long)
19
761
853
Ordinal Numbers
816
970
607
64
PalindromemordnilaP
621
453
841
Pangram Grep
321
281
299
870
948
268557
888
817
280
270
Partition Numbers
436
676
137605
602
528700
809644
623
47796
149
869
Pascal’s Triangle
71
427
675
702
836
771
166
Pernicious Numbers
408
633
861
798
Pernicious Numbers (Long)
2
660
814
Poker
517
364
Polyominoes
120
60
836
62
186
228
437
239
50
189
817
762
Prime Numbers
556
912
163
897
616
623
892
695
Prime Numbers (Long)
79
3
917
8906
794
952
29
Proximity Grid
482
232
422
QR Decoder
549
466
Quine
1,000
968
863480
29
948
522829919
351954
933
896
886
786557867
641
730
202
947
417
961
919
335
Recamán
76
635
505
852
207
Repeating Decimals
659
747
Reverse Polish Notation
800
667
529
Reversi
420
Rijndael S-box
66
133285
12095167
153248487177
157
298
516
95154241
630264
282488
144
188
252427
577
580
Rock-paper-scissors-Spock-lizard
74
638
480
Roman to Arabic
127
173
93
183
685
240
7371,000
414
ROT13
113
507
815
553
918
162
Rule 110
5
24
245
539
281
82
46
Scrambled Sort
101
130
781
366
83
Set
385
223
835
Seven Segment
263
488
668
410
626
600
SI Units
698
146
548
Sierpiński Triangle
72
138
171
557236
811
628
418
713
57
Smith Numbers
120
134
686
472
433
733
Spelling Numbers
980
723
771
709
8
461
Star Wars GPT
444
Star Wars Opening Crawl
628
515
Sudoku
234
574
325
572
419
279
Sudoku (Fill-in)
370
260
Ten-pin Bowling
127
509
467
45388
Tic-tac-toe
516
401
492
284
Time Distance
471
773
652
Tongue-twisters
419
612
562
601
567
583584
659
813
722
502
878
725
641
840
502
831
790629
633
Topological Sort
590
223
Tower of Hanoi
11
614
127
721669334
2027366
590146596
7
671
683
681
275
362
Transpose Sentence
1,000
742
486
Trinomial Triangle
21
32
646
55
753
72
384
United States
130
912
138
102
107
Vampire Numbers
190124
50
454
519
635
567
Van Eck Sequence
16
2823
2166
2415
18
618
6721417
1920
661121415
588
14
2732
94
414
Zeckendorf Representation
824
458
811
544
664
Zodiac Signs
638
34742
319
28
γ
22883611450248631548643424511323871483611739488881124521841009251329716817946788912362464172994681,000
11749731848850580482729575185654926432393592509512
545
λ
89179185516503494495329266207240165191581168208178179201212236206171515478311257116147177453122474234457483452
179514495499521162493177208171484172502148323211603525499226546479514489260
π
50639612096118100101100576822959436280885995674813310111113573244647627127108757133986
68111135161174
895151731984514540135
597204
77262108131111120
τ
51629411893118989898586722660486279896094654813294110133324864
28124112774132974
69109131159171278750526397451444013265
20113276251108128110116
φ
53819512094801018987464822450495371705486583713495107102233256
2312780677144969
4910612915917430
444669990
115
13638587169132372507814410198
√2
5363901209775100828648452234542537069558857411299510886253256
2612861738130974
461091301571742788464670893311233412935592204128382537613011397
𝑒
14334260619978838088974855189443855747946805438958710511624395056238799965769803161871071157052662236468547131101286439555941619562198838482109