12 Days of Christmas
793
99 Bottles of Beer
480
595
Abundant Numbers
797
Abundant Numbers (Long)
838
Arabic to Roman
277
638
Arithmetic Numbers
743
Arrows
390
ASCII Table
734
brainfuck
480
Catalan Numbers
61870
Catalan’s Constant
135
180
Christmas Trees
677
Collatz
800
CSS Colors
224
Cubes
577
Diamonds
517
Divisors
748
925
Emirp Numbers
635
Emirp Numbers (Long)
601
Emojify
368
Evil Numbers
786
Evil Numbers (Long)
808
Factorial Factorisation
124
Fibonacci
815
805
Fizz Buzz
850
750
Foo Fizz Buzz Bar
717
653
Fractions
559
578
Gijswijt’s Sequence
54
Happy Numbers
579
Happy Numbers (Long)
649
Hexdump
570
Intersection
709
Inventory Sequence
32
ISBN
588
Kolakoski Constant
145
Kolakoski Sequence
696
Leap Years
771
Leyland Numbers
627
Look and Say
500
566
Lucky Numbers
505
Niven Numbers
704
789
Niven Numbers (Long)
836
Number Spiral
318
Odious Numbers
653
807
Odious Numbers (Long)
800
Ordinal Numbers
627
Pangram Grep
695
Pascal’s Triangle
96
491
Pernicious Numbers
618
654
Pernicious Numbers (Long)
750
Prime Numbers
666
870
Prime Numbers (Long)
627
913
Proximity Grid
238
Quine
632
Recamán
612
Repeating Decimals
412
Reverse Polish Notation
686
Rock-paper-scissors-Spock-lizard
305
Roman to Arabic
508
Rule 110
401
Seven Segment
325
Sierpiński Triangle
238
Smith Numbers
412
Spelling Numbers
701
Sudoku
312
Tongue-twisters
528
760
United States
199
Vampire Numbers
236
Van Eck Sequence
583
533
λ
277
269
π
116
138
τ
113
135
φ
101
134
√2
99671127
𝑒
97
102