12 Days of Christmas
420
440
582
24 Game
25
99 Bottles of Beer
513
557
753
Abundant Numbers
789
176
Abundant Numbers (Long)
885
Arabic to Roman
561
631
696
Arithmetic Numbers
898
151
Arrows
198
Ascending Primes
479
ASCII Table
734
696
881
brainfuck
508
107
Catalan Numbers
903
Catalan’s Constant
Christmas Trees
706
717
818
Collatz
870
882
856
CSS Colors
677
Cubes
Day of Week
733
862906774
904
92888
727
613
DFA Simulator
672
Diamonds
206
Divisors
796
926
Emirp Numbers
352
335
882
Emirp Numbers (Long)
690
Emojify
530
Evil Numbers
886
756
Evil Numbers (Long)
905
953
Factorial Factorisation
140
Farey Sequence
553
228
Fibonacci
89461691721595394796142555561388123017213495471545216229953473530477162714748197935142439218372
638229592189
193
Fizz Buzz
347421
980851950
963784943
812
923
753
Foo Fizz Buzz Bar
669
933
Forsyth–Edwards Notation
561
Fractions
898
Game of Life
152
Gijswijt’s Sequence
495
Happy Numbers
833
Happy Numbers (Long)
607
Hexdump
651
Hilbert Curve
99
Intersection
735
743
846
Inventory Sequence
225
ISBN
687
Jacobi Symbol
922
Kaprekar Numbers
804
Kolakoski Constant
Kolakoski Sequence
788
Leap Years
842744407
836
Levenshtein Distance
179
Leyland Numbers
758
ln 2
Look and Say
435
Lucky Numbers
558
Lucky Tickets
105
Morse Decoder
142
Morse Encoder
182
Niven Numbers
627
928
592
Niven Numbers (Long)
909
669
Number Spiral
353
Odious Numbers
905
834
Odious Numbers (Long)
903
Ordinal Numbers
735
Pangram Grep
363494415
737
Partition Numbers
235
Pascal’s Triangle
769
887
610
Pernicious Numbers
915
924
55
Pernicious Numbers (Long)
670
Prime Numbers
428
831613
851776
593
623
892
Prime Numbers (Long)
915
Quine
430383
493871449
829
934
564
947
947
858
Recamán
817
Reverse Polish Notation
805
Rijndael S-box
175
Roman to Arabic
544
ROT13
743
Rule 110
723
Scrambled Sort
556
Seven Segment
806
Sierpiński Triangle
211
Smith Numbers
355
Spelling Numbers
878
Tic-tac-toe
741
Tongue-twisters
599
United States
595
99
51
Vampire Numbers
702
Van Eck Sequence
685
γ
λ
386
π
84
118
100
139
50
339
105106
τ
136
φ
917
√2
99
926
𝑒
881
146