24 Game
530
Abundant Numbers
681
745
Abundant Numbers (Long)
883
Arabic to Roman
645
Arithmetic Numbers
741
871
Arrows
429
Ascending Primes
399
ASCII Table
649
brainfuck
785
Calendar
962
Card Number Validation
748
Christmas Trees
758
Connect Four
444
CSS Colors
171
Cubes
645
Diamonds
486
Divisors
525886
Emirp Numbers
921
Emojify
368
Evil Numbers
784
Fibonacci
523984
Fizz Buzz
957
Forsyth–Edwards Notation
800
Gijswijt’s Sequence
604
Happy Numbers
232
Intersection
710
799
ISBN
791
Kaprekar Numbers
585
Kolakoski Constant
595
Kolakoski Sequence
849
Leap Years
863
Levenshtein Distance
960
Mandelbrot
731
Morse Encoder
652
Niven Numbers
933
Odious Numbers
781
Ordinal Numbers
747
Pangram Grep
861
Pascal’s Triangle
700
Pernicious Numbers
795
Prime Numbers
891
Quine
945
Rijndael S-box
157
Roman to Arabic
319
ROT13
916
Scrambled Sort
673
Seven Segment
598
Sierpiński Triangle
346
Spelling Numbers
342
Vampire Numbers
682
Zeckendorf Representation
885
λ
222
π
496
φ
591
√2
972
𝑒
685