12 Days of Christmas
120
331
353
24 Game
26
99 Bottles of Beer
258
287
Abundant Numbers
291
653
706
Abundant Numbers (Long)
90
735
773
Alphabetic Numbers
38
Arabic to Roman
554
580
Arithmetic Numbers
2
697
721
Arrows
384
Ascending Primes
143
108
ASCII Table
111
403
brainfuck
289
Card Number Validation
494
Catalan Numbers
22
712
836
Catalan’s Constant
151
78164
339
Christmas Trees
127
568
594
Collatz
20723
643
727
CSS Colors
149
Cubes
32
Diamonds
66
376
Divisors
39
661
824
Emirp Numbers
515
434
Emirp Numbers (Long)
89
487
Emojify
274
Evil Numbers
474
646
957
Evil Numbers (Long)
20
673
949
Factorial Factorisation
140
351
Farey Sequence
12
426
Fibonacci
466410270809790
835
806
894849527
984
96
359
Fizz Buzz
115617
797
331850
410890
Foo Fizz Buzz Bar
13
766
810
Forsyth–Edwards Notation
438
Fractions
482
498
Game of Life
339
Gijswijt’s Sequence
42
30
Happy Numbers
490
486
464
Happy Numbers (Long)
113
618
578
Inventory Sequence
23
708
753
ISBN
542
577
Kaprekar Numbers
433
128
Kolakoski Constant
39
9557
Kolakoski Sequence
16
676
723
Leap Years
77
705
812
Levenshtein Distance
280
Leyland Numbers
174
503
560
ln 2
98
588
336
Look and Say
43
469
Lucky Numbers
16
357
Morse Decoder
209
Morse Encoder
178
N Queens
57
Niven Numbers
501
827
914
Niven Numbers (Long)
9
774
848
Number Spiral
201
201
Odious Numbers
451
648
868
Odious Numbers (Long)
18
671
779
Ordinal Numbers
547
584
PalindromemordnilaP
450
Pangram Grep
642
788
Partition Numbers
141
Pascal’s Triangle
73
702
772
Pernicious Numbers
360
607
708
Pernicious Numbers (Long)
2
620
674
Polyominoes
60
23
Prime Numbers
491
759
912
Prime Numbers (Long)
7
617
678
Quine
986962448479438
756
526
879181691501599412909626
945
854
Recamán
72
576
621
Reverse Polish Notation
449
486
Rijndael S-box
111
166
258
179
Rock-paper-scissors-Spock-lizard
398
Roman to Arabic
486
514
Rule 110
371
Seven Segment
525
Sierpiński Triangle
455
Smith Numbers
113
4640
Spelling Numbers
210
Taxicab Numbers
40
Tic-tac-toe
262
Time Distance
265
Tongue-twisters
425
478
Tower of Hanoi
513
667
534
Transpose Sentence
461
Trinomial Triangle
33
United States
322
Vampire Numbers
197
10869
Van Eck Sequence
27
645
690
Zeckendorf Representation
540
γ
427
169
λ
186317
133262163
163
205270
π
110
324
τ
80
231
φ
53
618
682
√2
71
629
686
𝑒
78
627
6068165