12 Days of Christmas
794
99 Bottles of Beer
483
609
Abundant Numbers
805
Abundant Numbers (Long)
848
Arabic to Roman
291
638
Arithmetic Numbers
750
Arrows
423
ASCII Table
743
brainfuck
515
Catalan Numbers
62073
Catalan’s Constant
135
180
Christmas Trees
686
Collatz
806
CSS Colors
223
Cubes
584
Diamonds
523
Divisors
735
934
Emirp Numbers
637
Emirp Numbers (Long)
607
Emojify
416
Evil Numbers
787
Evil Numbers (Long)
810
Factorial Factorisation
128
Fibonacci
827
806
Fizz Buzz
864
755
Foo Fizz Buzz Bar
722
657
Fractions
557
579
Gijswijt’s Sequence
58
Happy Numbers
583
Happy Numbers (Long)
670
Hexdump
579
Intersection
741
Inventory Sequence
32
ISBN
595
Kolakoski Constant
163
Kolakoski Sequence
687
Leap Years
828
Leyland Numbers
690
Look and Say
510
584
Lucky Numbers
524
Niven Numbers
712
801
Niven Numbers (Long)
849
Number Spiral
344
Odious Numbers
673
810
Odious Numbers (Long)
803
Ordinal Numbers
631
Pangram Grep
701
Pascal’s Triangle
96
493
Pernicious Numbers
615
658
Pernicious Numbers (Long)
758
Prime Numbers
665
869
Prime Numbers (Long)
619
914
Proximity Grid
242
Quine
633
Recamán
632
Repeating Decimals
453
Reverse Polish Notation
711
Rock-paper-scissors-Spock-lizard
315
Roman to Arabic
512
Rule 110
449
Seven Segment
344
Sierpiński Triangle
260
Smith Numbers
415
Spelling Numbers
704
Sudoku
320
Tongue-twisters
527
779
United States
223
Vampire Numbers
249
Van Eck Sequence
584
534
λ
278
322
π
116
138
τ
114
135
φ
101
140
√2
100677132
𝑒
98
103