12 Days of Christmas
862120
808
813
825
154178
877
199
885
134
855
156
156
24 Game
752
18
22
99 Bottles of Beer
901
768
744
660
69637
732
673
16
450471
18
13
Abundant Numbers
658
746769781
726
781
773
380
Abundant Numbers (Long)
670
763863759
840
808
917
107
Arabic to Roman
762
514
448
597
Arithmetic Numbers
642
765
800
630
683
Arrows
668
528
592
389
426
443
Ascending Primes
706
92
482
ASCII Table
945
354
371
520293
173
215
201
411
302
260
Billiards
682
brainfuck
728
436
529
544
603
Card Number Validation
680
627
Catalan Numbers
815
460
403
488
7663
542
79
Catalan’s Constant
671
334
508
43
499
491
563
486
180
513
Christmas Trees
565
679
611
105
57178
262
110
72
Collatz
805
766
839
677
8
849
877
27
CSS Colors
508
326
Cubes
521
44
47
27120
221
36
Day of Week
581
339
356
DFA Simulator
755
Diamonds
511
30
39
Divisors
622
806
792
747
20634
856
905
83
Emirp Numbers
616294
593521579
720
240495
560
766
567
Emirp Numbers (Long)
4462454
86628631641
59
456665
76
872968
587
63
157
100
Emojify
506
265
448
297
412
Evil Numbers
782
709
774
194
755
552
Evil Numbers (Long)
809
636
750
558
8
597
43
Factorial Factorisation
744
516
635
Farey Sequence
591
460
536
472
423
481
Fibonacci
844
933
960
894
1,000733
981
960
366
Fizz Buzz
720
919
934
889
973626
958
929
182
Foo Fizz Buzz Bar
761
456660
870
19
Forsyth–Edwards Notation
699
Fractions
559
734
773
594
731
644
Game of Life
918
574
616
557
Gijswijt’s Sequence
533
Happy Numbers
742
693
691
517
652
595
259
515
Happy Numbers (Long)
745
67
231
Hexdump
537
673
642
Hilbert Curve
226
Intersection
494
656
661
624
Inventory Sequence
578
7
24
ISBN
764
Jacobi Symbol
700
655
651
Kaprekar Numbers
423
414
Kolakoski Constant
955
602
86
81
296
586
493
295
Kolakoski Sequence
847
529
550
55
Leap Years
732
818
878
767
699
855
815
91
Levenshtein Distance
832
645
627
514
793
744
568
Leyland Numbers
711
707
763
307
ln 2
610
553
5
586
578
124
Look and Say
663
119
Lucky Numbers
654
515
551
471
13
495
32
Lucky Tickets
729
308
339
406
472
Mahjong
727
348
387
Mandelbrot
928
Maze
714
919
653
571
Medal Tally
575
520
600
Minesweeper
735
Morse Decoder
876
Morse Encoder
775
Musical Chords
579
373
428
297
347
N Queens
914
615
Niven Numbers
803
606
683
604
747
477
Niven Numbers (Long)
788
710
745
682
689
719
16
Number Spiral
368
384
449
132
333
344
472
Odious Numbers
737
735
768
768
520
Odious Numbers (Long)
750
655
757
545
596
42
Ordinal Numbers
893
503
780
647
789
PalindromemordnilaP
775
Pangram Grep
701
688
526
845
Partition Numbers
857
509
518
Pascal’s Triangle
673
723
678
601
537
511
144
Pernicious Numbers
681
551
636
641
459
Pernicious Numbers (Long)
677
6
Poker
787
647
645
Polyominoes
15357
382
Prime Numbers
702
780837857
769
777
785
517
Prime Numbers (Long)
694
791856796
646
865
776
691
16
Proximity Grid
519
28
299
311
QR Decoder
380
494
Quine
978849
887
779
946
944
259
Recamán
768
577
608
136
Repeating Decimals
667
483
530
395
Reverse Polish Notation
770
657
679
800646
Reversi
906
Rijndael S-box
852
778
Rock-paper-scissors-Spock-lizard
734
449
521
484
Roman to Arabic
656
ROT13
831
Rule 110
771
360
Scrambled Sort
820
Set
589
Seven Segment
789
680
767
SI Units
349
497
585
Sierpiński Triangle
715
469
490
Smith Numbers
729
593
655
578
105
130
Spelling Numbers
776
710
716
857
679
776
498
Star Wars GPT
528
Star Wars Opening Crawl
701
667
683
482
19
532
Sudoku
749
153
170
Sudoku (Fill-in)
634
407
90
Ten-pin Bowling
697
268
Tic-tac-toe
506
Time Distance
846
731
691
769
Tongue-twisters
897
619
529
839
646534
872
845528
Topological Sort
561
409
Transpose Sentence
726
657
Trinomial Triangle
650
United States
523
223
329
250
Vampire Numbers
875
509
498
129
152
136
457
Van Eck Sequence
635
668
727
511
569
575
41
Zeckendorf Representation
630
414
481
735
Zodiac Signs
794
376
420
γ
245498485313497422251113276
729488921124509792510
1784689
4621657041
495317487502804807194751866549164322591508510519538134517478
λ
405508
185
499
501
601
540
π
709
68
653
627
544
161
699
189
253
τ
708
654
628
557
159
687
133
249
φ
431
48
735
821714
815
159
760
115
247
√2
400
636
723
823
157
668
123
250
𝑒
788
635
613
655
742
116
643
101
198