12 Days of Christmas
866
99 Bottles of Beer
773
Abundant Numbers
773
Abundant Numbers (Long)
917
Arabic to Roman
718
Arithmetic Numbers
689
Arrows
339
Ascending Primes
461
ASCII Table
660
brainfuck
577
Catalan Numbers
691
Catalan’s Constant
248
Christmas Trees
735
Collatz
900
CSS Colors
371
Cubes
623
Day of Week
349
Diamonds
447
Divisors
890
Emirp Numbers
623
Emirp Numbers (Long)
675
Emojify
411
Evil Numbers
785
Evil Numbers (Long)
769
Factorial Factorisation
486
Farey Sequence
415
Fibonacci
935
Fizz Buzz
945
Foo Fizz Buzz Bar
910
Fractions
590
Game of Life
377
Happy Numbers
562
Happy Numbers (Long)
613
Hexdump
623
Intersection
784
ISBN
684
Leap Years
815
Leyland Numbers
755
ln 2
714
Look and Say
637
Lucky Numbers
582
Morse Decoder
368
Morse Encoder
383
Musical Chords
283
Niven Numbers
787
Niven Numbers (Long)
873
Number Spiral
393
Odious Numbers
784
Odious Numbers (Long)
782
Ordinal Numbers
789
PalindromemordnilaP
803
Pangram Grep
834
Pascal’s Triangle
711
Pernicious Numbers
489
Pernicious Numbers (Long)
538
Poker
563
Prime Numbers
643
Prime Numbers (Long)
659
Quine
946
Recamán
505
Roman to Arabic
594
Rule 110
507
Seven Segment
499
SI Units
436
Sierpiński Triangle
305
Spelling Numbers
389
Time Distance
695
Tongue-twisters
724
United States
300
Vampire Numbers
357
Van Eck Sequence
601
π
467
τ
458
φ
708
√2
707
𝑒
701