12 Days of Christmas
691
771
667
672
99 Bottles of Beer
692
Abundant Numbers
349
600
713
749
Abundant Numbers (Long)
838
902
Arabic to Roman
485
Arithmetic Numbers
828
874
Arrows
402
442
Ascending Primes
404
ASCII Table
620
626
Catalan Numbers
493
528
Christmas Trees
553
565
Collatz
578
723
CSS Colors
172
Cubes
530
Day of Week
454
Diamonds
448
456
Divisors
364
398
659
698
567
825
775
435
750
647
403
595
311
984
674
867
785
Emirp Numbers
484
497
Emirp Numbers (Long)
610
597
Evil Numbers
785
Evil Numbers (Long)
798
Farey Sequence
434
446
Fibonacci
788
588
783
807
Fizz Buzz
417
860
Foo Fizz Buzz Bar
835
ForsythβEdwards Notation
434
502
Fractions
397
395
Happy Numbers
339
384
Happy Numbers (Long)
439
Hexdump
443
Intersection
739
Inventory Sequence
500
ISBN
599
Kolakoski Sequence
716
Leap Years
780
815
Levenshtein Distance
832
922
Leyland Numbers
910
958
Look and Say
354
Medal Tally
511
Morse Decoder
109
Morse Encoder
368
Musical Chords
336
Niven Numbers
906
941
Niven Numbers (Long)
908
904
Number Spiral
291
Odious Numbers
708
768
Odious Numbers (Long)
765
Ordinal Numbers
721
848
Pangram Grep
368
376
564
181
275
460
334
268
642
412
136
Pascalβs Triangle
473
516
Pernicious Numbers
567
508
Pernicious Numbers (Long)
496
520
Poker
430
Prime Numbers
860
934
Prime Numbers (Long)
907
950
QR Decoder
485
Quine
315
RecamΓ‘n
754
Reverse Polish Notation
566
Rijndael S-box
191
Rock-paper-scissors-Spock-lizard
534
Roman to Arabic
530
Seven Segment
393
506
561
SierpiΕski Triangle
544
589
Smith Numbers
314
Spelling Numbers
339
Tongue-twisters
568
Vampire Numbers
193
Van Eck Sequence
394
Ο
225
239
Ο
238
β2
248
π
143