12 Days of Christmas
957
99 Bottles of Beer
873
Abundant Numbers
691
Abundant Numbers (Long)
818
Arabic to Roman
500
Arrows
400
ASCII Table
846
brainfuck
343
Catalan Numbers
410
Christmas Trees
845
Collatz
810
CSS Colors
1,000
Cubes
600
Day of Week
9551,000599
Diamonds
581
Divisors
1,000844
Emirp Numbers
720
Emirp Numbers (Long)
608
Emojify
472
Evil Numbers
893369
Evil Numbers (Long)
1,000
Fibonacci
931
Fizz Buzz
9251,000734
Foo Fizz Buzz Bar
8731,000721
Fractions
605
Happy Numbers
503945
Happy Numbers (Long)
319
Hexdump
444
Intersection
545
ISBN
819
Leap Years
1,000755
Leyland Numbers
687968
Look and Say
460
Lucky Numbers
495
Medal Tally
609
Morse Decoder
403
Morse Encoder
399
Niven Numbers
683
Niven Numbers (Long)
927
Number Spiral
489
Odious Numbers
889392
Odious Numbers (Long)
1,000
Ordinal Numbers
6698361,000
Pangram Grep
925
Pascal’s Triangle
741
Pernicious Numbers
786
Pernicious Numbers (Long)
780
Prime Numbers
848524
Prime Numbers (Long)
435695
Quine
630
Recamán
530
Reverse Polish Notation
540
Rock-paper-scissors-Spock-lizard
599
Roman to Arabic
330
ROT13
695
Rule 110
581
Scrambled Sort
698
Seven Segment
422
Sierpiński Triangle
746
Smith Numbers
249
Star Wars Opening Crawl
503
Tongue-twisters
685
United States
462426
Vampire Numbers
644
Van Eck Sequence
442
π
262
τ
262
φ
635
√2
721
𝑒
597