12 Days of Christmas
707880
873
820
858
24 Game
416
99 Bottles of Beer
659838
840
788
Abundant Numbers
694779
785
745
Abundant Numbers (Long)
883
853822
748
Alphabetic Numbers
501
Arabic to Roman
365545
551
582
Arithmetic Numbers
873752
793
757
Arrows
368
348
374
425
408
410
342
405
Ascending Primes
567
567
426
ASCII Table
834
716
674
Billiards
444
369
brainfuck
23
507330
456
452
Calendar
684
590
881
Card Number Validation
642
590
579
Catalan Numbers
661
380
616
561
Catalan’s Constant
446
303
326
Christmas Trees
582
528
630
606
Collatz
930
839
779
Connect Four
379
Continued Fractions
654
505
752
CSS Colors
183
191
662
665
685
213
Cubes
632
498
573
Day of Week
935
852
DFA Simulator
549
569
Diamonds
477415
268
402
521
381
268
Divisors
762
863
754
Emirp Numbers
518
628
523
Emirp Numbers (Long)
630
661
547
Emojify
379
331454
353
Evil Numbers
751
569
871
687
Evil Numbers (Long)
770
580
576
848
Factorial Factorisation
383
371
361
Farey Sequence
493
535
494
Fibonacci
830
806
909
834
Fizz Buzz
901679
459
952
926
Foo Fizz Buzz Bar
810708
862
895
592
Forsyth–Edwards Notation
571
687
496
Fractions
617
526
329
422
Game of Life
417
361
419
Gijswijt’s Sequence
462
495
Gray Code Decoder
600
835
Gray Code Encoder
884
936
Happy Numbers
643
568
625
544
Happy Numbers (Long)
524
604
Hexdump
607
525
Hilbert Curve
355
320
Intersection
592
433
492
Inventory Sequence
546
547
569
ISBN
584
589777630
529
567
746
615
805
Jacobi Symbol
625
551
607
Kaprekar Numbers
541320
464
281
Kolakoski Constant
544
452
509
Kolakoski Sequence
410
557
Leap Years
785
766
729
Levenshtein Distance
463
523
357
634
335
540236
Leyland Numbers
727
606
658
ln 2
706
654
774
Look and Say
571
454555
511
Lucky Numbers
474306
455
384
Lucky Tickets
576
298
344
Mahjong
260
214
173
Mandelbrot
412
348
Maze
225
239
234
Medal Tally
524
317
455
Minesweeper
482
516
415
508
481
Morse Decoder
382
350
348
Morse Encoder
378
436
403
Multitap Input
654
669
Musical Chords
189
N Queens
364
533
Nim
442
578
Niven Numbers
816
764
795
Niven Numbers (Long)
923741
860
895
Number Spiral
366
248
319
291
Odious Numbers
769
575
849
Odious Numbers (Long)
764
845
Ordinal Numbers
694
785
733
PalindromemordnilaP
512
551
637
Pangram Grep
322
632
767
502
457504
554
536
575
830
167
485
Partition Numbers
400
291
Pascal’s Triangle
521496
605
850
525
Pernicious Numbers
462462
354
453
Pernicious Numbers (Long)
565
451
506
Poker
450
465
180
481
Polyominoes
252
Prime Numbers
289380404198527306504646173624723666555475243589391405543586540327481645333351624672813490342136231775409619776305348984597444525466559408536370654370237428371618344369591334
615313541376
Prime Numbers (Long)
749
422
712
Proximity Grid
304
322
QR Decoder
316
328
Quine
848
672
945
329
Recamán
853
685
778
Repeating Decimals
410
280
Reverse Polish Notation
730455
583
625
Reversi
348
253
Rijndael S-box
387
Rock-paper-scissors-Spock-lizard
595
506
539
586
Roman to Arabic
229281
428
258
448
343
234
ROT13
613
235
561
Rule 110
340
320
316
Scrambled Sort
540
462
489
482341
663
Set
523
561
Seven Segment
315470
423
456
560
SI Units
553
405458
Sierpiński Triangle
512
295
320
Smith Numbers
624
531
589
Spelling Numbers
729
636
331
Star Wars GPT
448
306
508
472
Star Wars Opening Crawl
474
398
Sudoku
418
519
416
Sudoku (Fill-in)
347462
417
Taxicab Numbers
665
Ten-pin Bowling
331
408
236
284
Tic-tac-toe
409
408
389
Time Distance
774
682
Tongue-twisters
705
741
710
Topological Sort
322
320
Tower of Hanoi
598
707
635703
588
447
583
599
644
580
773
520487633
Transpose Sentence
700
451
693
736
Trinomial Triangle
538334
479
441
Ulam Sequence
444
350
United States
388
248
251
268
358
Vampire Numbers
391
333
Van Eck Sequence
638
437
562
Zeckendorf Representation
486
400
556
Zodiac Signs
497
384
473
504
λ
526
440
424
445
π
329
710
569
764
τ
735
564
740
φ
660
391
506
627
√2
686
624
618
𝑒
704
602
665533