12 Days of Christmas
861
24 Game
70
44
99 Bottles of Beer
643
656
469
Abundant Numbers
605
Abundant Numbers (Long)
720
Arrows
423
Ascending Primes
153
ASCII Table
578
579
brainfuck
408
Catalan Numbers
428
Catalan’s Constant
88
Collatz
887
CSS Colors
312
171
Diamonds
420
Divisors
728
Emirp Numbers
462
Emirp Numbers (Long)
521
Emojify
367
Evil Numbers
663
Evil Numbers (Long)
645
Factorial Factorisation
514
Fibonacci
631
758
847
807
Fizz Buzz
643
705
Foo Fizz Buzz Bar
599
608
Fractions
692
744
Gijswijt’s Sequence
340
Happy Numbers
893
ISBN
543
541
Kolakoski Sequence
511
Leap Years
728
758807745631
780
794705
611
714
731
705
Leyland Numbers
581
ln 2
7096
107
51
Morse Encoder
418
Niven Numbers
866
Niven Numbers (Long)
814
Odious Numbers
665
911
Odious Numbers (Long)
666
Ordinal Numbers
674
Pangram Grep
489
Pascal’s Triangle
104
Pernicious Numbers
388
Prime Numbers
934
Prime Numbers (Long)
607
578
Quine
1,000
861492
503
320676158
693
946
Recamán
635
Reverse Polish Notation
421
461
Rijndael S-box
156
Rule 110
57
382
Seven Segment
575
613
Time Distance
570
Tongue-twisters
526
524
850
325
United States
152
Vampire Numbers
162
Van Eck Sequence
450
γ
96
λ
188
175
512
𝑒
23
57
4672