12 Days of Christmas
731
24 Game
8
99 Bottles of Beer
824
Abundant Numbers
351
755
831
647
Abundant Numbers (Long)
101
806
925
852
Arabic to Roman
458
416
Arithmetic Numbers
3
960
Arrows
463
454
Ascending Primes
109
ASCII Table
86
815
brainfuck
479
Catalan Numbers
25
911
Catalan’s Constant
176
262
226
Christmas Trees
590
Collatz
22
931
CSS Colors
686
Day of Week
675
Divisors
42
871
985
Emirp Numbers
586
886
Emirp Numbers (Long)
95
785
Evil Numbers
495
958
Evil Numbers (Long)
22
952
Factorial Factorisation
700
170
Farey Sequence
13
652
Fibonacci
474890283663847712
799528752715844553827852442897597732935533580786878907
Fizz Buzz
629
702
955
956
651
723
Foo Fizz Buzz Bar
863
971
796
Fractions
836
Gijswijt’s Sequence
43
Happy Numbers
534
812
Happy Numbers (Long)
126
898
Intersection
851
Inventory Sequence
25
704
ISBN
907
Jacobi Symbol
512
Kolakoski Constant
57
Kolakoski Sequence
25
170
Leap Years
82
831
Leyland Numbers
192
728
ln 2
116
664
Look and Say
48
803
Lucky Numbers
17
754
Lucky Tickets
708
Niven Numbers
563
899
Niven Numbers (Long)
10
841
Number Spiral
249
202
Odious Numbers
517
956
Odious Numbers (Long)
21
949
Ordinal Numbers
893
Pangram Grep
900
Pascal’s Triangle
83
903
Pernicious Numbers
385
798
Pernicious Numbers (Long)
3
902
Prime Numbers
562
945
934
Prime Numbers (Long)
8
952
Quine
783
977
960
Recamán
80
543
Reverse Polish Notation
904
Scrambled Sort
476
Sierpiński Triangle
519
Smith Numbers
131
730
Tongue-twisters
638
Transpose Sentence
592
United States
59
Vampire Numbers
211
424
Van Eck Sequence
26
800
γ
501
200
227
λ
375
15897
164
234
π
133
206
τ
132
200
φ
88
168
√2
84
704
204
𝑒
93
67
161