12 Days of Christmas
862
119
807
822
862
154
179
877
199
884
149
156
156
24 Game
611
21
99 Bottles of Beer
902
771
743
660
713
37
732
673
18
471
19
14
Abundant Numbers
668
756
767
777
734
795
787
418
Abundant Numbers (Long)
691
760
857
753
833
805
885
112
Arabic to Roman
709
517
448
596
Arithmetic Numbers
647
759
786
625
678
Arrows
668
526
586
386
424
442
Ascending Primes
475
90
437
475
ASCII Table
942
356
377
520
292
158
215
205
409
302
259
brainfuck
728
389
539
539
601
Catalan Numbers
858
461
398
485
7
658
540
90
Catalan’s Constant
666
332
533
43
539
486
576
299
185
551
Christmas Trees
563
676
606
108
57
178
261
120
92
Collatz
800
764
834
672
8
846
874
28
CSS Colors
504
327
Cubes
766
44
47
27
120
226
43
Day of Week
599
334
356
DFA Simulator
788
Diamonds
509
30
61
Divisors
631
805
797
743
20
633
855
904
89
Emirp Numbers
705
297
591
519
575
715
240
494
559
765
603
Emirp Numbers (Long)
44
699
53
85
623
625
636
59
44
65
64
76
86
29
68
582
62
155
116
111Emojify
485
263
449
297
411
Evil Numbers
776
707
768
194
754
618
Evil Numbers (Long)
802
632
745
554
8
595
44
Factorial Factorisation
144
509
Farey Sequence
589
421
534
471
420
478
Fibonacci
862
930
940
888
1,000
732
980
959
365
Fizz Buzz
717
918
941
885
973
625
957
929
202
Foo Fizz Buzz Bar
754
463
658
868
22
Forsyth–Edwards Notation
756
Fractions
591
730
763
627
727
737
Game of Life
918
594
632
Gijswijt’s Sequence
559
Happy Numbers
739
691
685
512
651
595
333
573
Happy Numbers (Long)
741
78
229
Hexdump
600
662
663
Intersection
507
642
654
622
Inventory Sequence
570
12
24
ISBN
846
Jacobi Symbol
716
651
649
Kolakoski Constant
950
599
86
80
293
624
275
292
Kolakoski Sequence
896
528
546
57
Leap Years
690
816
870
779
698
854
814
98
Levenshtein Distance
816
664
620
512
792
740
566
Leyland Numbers
707
701
761
596
ln 2
605
548
5
581
575
176
Look and Say
696
117
Lucky Numbers
716
511
544
476
13
502
32
Lucky Tickets
725
306
334
402
468
Mahjong
742
378
396
Maze
714
918
647
565
Medal Tally
579
524
601
Morse Decoder
878
Morse Encoder
803
Musical Chords
577
374
427
323
376
N Queens
693
Niven Numbers
835
605
678
603
746
535
Niven Numbers (Long)
817
707
740
678
685
717
16
Number Spiral
387
382
444
131
485
655
Odious Numbers
731
747
773
767
602
Odious Numbers (Long)
744
650
761
541
593
42
Ordinal Numbers
890
544
779
646
786
Pangram Grep
718
681
525
843
Pascal’s Triangle
694
720
671
598
536
510
145
Pernicious Numbers
737
548
630
640
510
Pernicious Numbers (Long)
671
6
Poker
792
653
649
Prime Numbers
728
778
833
829
766
776
784
539
Prime Numbers (Long)
686
745
851
792
639
858
773
689
17
Proximity Grid
519
30
298
308
QR Decoder
380
491
Quine
1,000
853
910
781
977
945
Recamán
779
574
604
137
Repeating Decimals
660
517
536
391
Reverse Polish Notation
789
690
670
800
643
Rijndael S-box
951
819
Rock-paper-scissors-Spock-lizard
734
448
520
484
Roman to Arabic
684
Rule 110
769
359
Seven Segment
807
750
701
765
SI Units
349
494
584
Sierpiński Triangle
743
474
498
Smith Numbers
724
608
687
574
50
130
Spelling Numbers
776
713
703
676
776
857
498
Star Wars Opening Crawl
718
755
746
483
20
533
Sudoku
748
155
177
Sudoku v2
649
421
90
Ten-pin Bowling
758
268
Time Distance
840
729
689
768
Tongue-twisters
897
618
528
837
668
533
872
845
579
United States
523
233
328
258
Vampire Numbers
872
507
493
134
151
136
472
Van Eck Sequence
657
667
720
525
566
573
40
Zodiac Signs
824
375
418
γ
243
495
477
301
496
418
258
112
285
74
87
91
111
475
96
93
504
177
46
88
456
208
71
41
113
101
489
304
481
492
80
475
71
121
77
186
65
572
63
316
584
514
503
721
544
133
512
473
491λ
403
505
188
493
582
596
552
π
706
76
648
624
543
163
697
169
251
τ
705
649
625
555
158
685
167
246
φ
429
53
730
821
711
812
158
758
126
245
√2
398
632
720
820
155
667
108
247
𝑒
784
572
635
608
652
740
115
642
137
221