24 Game
536
Abundant Numbers
685
750
Abundant Numbers (Long)
890
Arabic to Roman
645
Arrows
435
Ascending Primes
407
ASCII Table
655
brainfuck
788
Card Number Validation
750
Christmas Trees
763
CSS Colors
171
Cubes
665
Diamonds
491
Divisors
532891
Emirp Numbers
938
Emojify
369
Evil Numbers
785
Fibonacci
527987
Fizz Buzz
960
Forsyth–Edwards Notation
810
Gijswijt’s Sequence
610
Happy Numbers
234
ISBN
795
Kaprekar Numbers
605
Kolakoski Constant
601
Kolakoski Sequence
851
Leap Years
865
Levenshtein Distance
925
Mandelbrot
728
Morse Encoder
665
Niven Numbers
941
Odious Numbers
784
Ordinal Numbers
759
Pangram Grep
865
Pascal’s Triangle
702
Pernicious Numbers
798
Prime Numbers
892
Quine
946
Roman to Arabic
321
ROT13
916
Seven Segment
612
Sierpiński Triangle
349
Spelling Numbers
366
Zeckendorf Representation
889
λ
241
π
497
φ
594
√2
981
𝑒
691