12 Days of Christmas
483
99 Bottles of Beer
406
619
Abundant Numbers
814
Abundant Numbers (Long)
908
Arabic to Roman
311
708
Arithmetic Numbers
815
Arrows
500
ASCII Table
790
brainfuck
526
Catalan Numbers
63878
Catalan’s Constant
148
199
Christmas Trees
730
Collatz
854
CSS Colors
132
Cubes
682
Diamonds
560
Divisors
798
987
Emirp Numbers
517
Emirp Numbers (Long)
663
Emojify
383
Evil Numbers
836
Evil Numbers (Long)
871
Factorial Factorisation
141
Fibonacci
863
842
Fizz Buzz
879
777
Foo Fizz Buzz Bar
759
694
Fractions
608
642
Gijswijt’s Sequence
60
Happy Numbers
482
Happy Numbers (Long)
736
Hexdump
632
Intersection
827
Inventory Sequence
36
ISBN
657
Kolakoski Constant
161
Kolakoski Sequence
757
Leap Years
812
Leyland Numbers
694
Look and Say
551
626
Lucky Numbers
578
Niven Numbers
756
847
Niven Numbers (Long)
917
Number Spiral
353
Odious Numbers
701
866
Odious Numbers (Long)
871
Ordinal Numbers
660
Pangram Grep
766
Pascal’s Triangle
104
536
Pernicious Numbers
663
705
Pernicious Numbers (Long)
822
Prime Numbers
680
924
Prime Numbers (Long)
673
985
Proximity Grid
273
Quine
672
Recamán
669
Repeating Decimals
474
Reverse Polish Notation
782
Rock-paper-scissors-Spock-lizard
367
Roman to Arabic
550
Rule 110
479
Seven Segment
357
Sierpiński Triangle
277
Smith Numbers
454
Spelling Numbers
599
Sudoku
387
Tongue-twisters
391
600
United States
216
Vampire Numbers
272
Van Eck Sequence
642
589
λ
225
229
π
125
150
τ
125
150
φ
112
149
√2
109690141
𝑒
106
111