12 Days of Christmas
150
168
158
138
68
180
172
182
166
173
178
180
178
187
150
182
132
176
196
862
171
159
136
180
185
200
135
143
174
172
202
167
180
147
166
201
161
209
188
173
183
155
186
21324 Game
329
99 Bottles of Beer
800
Abundant Numbers
415
Abundant Numbers (Long)
432
Arabic to Roman
480
Arithmetic Numbers
644
Arrows
429
Ascending Primes
127
ASCII Table
659
brainfuck
610
Catalan Numbers
661
Catalan’s Constant
341
Christmas Trees
843
Collatz
917
CSS Colors
343
199
Cubes
618
Day of Week
710
DFA Simulator
438
Diamonds
62
551
48
Divisors
778
Emirp Numbers
595
Emirp Numbers (Long)
640
Emojify
486
411
303
Evil Numbers
597
Evil Numbers (Long)
619
Factorial Factorisation
86
998
664
257
580
221Farey Sequence
359
Fibonacci
688
492
701
745
904
825
977
594
717
667
800
583
771
Fizz Buzz
966
Foo Fizz Buzz Bar
898
Forsyth–Edwards Notation
709
Fractions
716
Game of Life
352
Gijswijt’s Sequence
702
Happy Numbers
427
646
Happy Numbers (Long)
639
Hexdump
793
Intersection
714
Inventory Sequence
510
ISBN
698
Jacobi Symbol
647
Kolakoski Constant
362
157
Kolakoski Sequence
353
Leap Years
891
Levenshtein Distance
448
Leyland Numbers
740
ln 2
726
Look and Say
896
Lucky Numbers
24
458
Lucky Tickets
421
Mahjong
221
Maze
208
Medal Tally
510
Morse Decoder
307
Morse Encoder
493
Musical Chords
114
N Queens
79
Niven Numbers
689
Niven Numbers (Long)
820
Number Spiral
551
Odious Numbers
667
Odious Numbers (Long)
672
Ordinal Numbers
647
Pangram Grep
527
Pascal’s Triangle
634
881
Pernicious Numbers
386
Pernicious Numbers (Long)
517
Poker
369
Prime Numbers
610
Prime Numbers (Long)
594
Proximity Grid
353
QR Decoder
292
Quine
893
969
Recamán
761
Repeating Decimals
585
Reverse Polish Notation
590
Rijndael S-box
181
Rock-paper-scissors-Spock-lizard
523
Roman to Arabic
289
Rule 110
449
Seven Segment
779
SI Units
563
Sierpiński Triangle
322
Smith Numbers
538
Spelling Numbers
578
Star Wars Opening Crawl
627
Sudoku
270
Sudoku v2
128
Ten-pin Bowling
147
Time Distance
712
Tongue-twisters
648
United States
294
Vampire Numbers
420
Van Eck Sequence
478
Zodiac Signs
131
γ
74
λ
172
π
435
τ
405
φ
758
√2
584
𝑒
481
76