12 Days of Christmas
813
99 Bottles of Beer
685
Abundant Numbers
724
Abundant Numbers (Long)
858
Arabic to Roman
425
ASCII Table
680
brainfuck
619
Catalan Numbers
677
Catalan’s Constant
396
Christmas Trees
705511
Collatz
693
808
CSS Colors
413
Cubes
534
Diamonds
462
Divisors
979
Emirp Numbers
648
507
Emirp Numbers (Long)
702
588
Evil Numbers
769
774
Evil Numbers (Long)
797
Fibonacci
403
932
Fizz Buzz
941
Happy Numbers
711
Intersection
674
ISBN
655
Leap Years
769
Look and Say
657
Morse Decoder
459
Morse Encoder
293
Niven Numbers
740
Odious Numbers
766
795
Odious Numbers (Long)
800
Ordinal Numbers
733
Pangram Grep
353
396
601
223
Pascal’s Triangle
656
Pernicious Numbers
763
Prime Numbers
603
Quine
962346479681
50949586446250643052780945403886632
Recamán
804
629
Reverse Polish Notation
514
Rock-paper-scissors-Spock-lizard
610
Roman to Arabic
371
Rule 110
445
Seven Segment
252
436
340
Sierpiński Triangle
267
Spelling Numbers
284
Sudoku
291
Tongue-twisters
646
π
444
τ
437
φ
634
√2
972
𝑒
385