12 Days of Christmas
960936
24 Game
1,000
99 Bottles of Beer
981913
Abundant Numbers
343933873580
Abundant Numbers (Long)
976
Arabic to Roman
789812
Arithmetic Numbers
939
Arrows
895
Ascending Primes
889
ASCII Table
977
Billiards
brainfuck
903844
Card Number Validation
940
Catalan Numbers
988
Catalan’s Constant
828
Christmas Trees
829909
Collatz
976
CSS Colors
869878
Cubes
735
Day of Week
1,000
DFA Simulator
1,000
Diamonds
919962705
Divisors
352
9478911,000
Emirp Numbers
5851,000868636
Emirp Numbers (Long)
982
Emojify
725
Evil Numbers
444546964949833
Evil Numbers (Long)
983
Factorial Factorisation
885
Farey Sequence
784
Fibonacci
8002871,0001,000947
Fizz Buzz
1,0001,000983
Foo Fizz Buzz Bar
1,000
Forsyth–Edwards Notation
942
Fractions
919
Game of Life
838
Gijswijt’s Sequence
908
Happy Numbers
561975838
Happy Numbers (Long)
1,000
Hexdump
923
Intersection
924901
Inventory Sequence
953
ISBN
1,000
Jacobi Symbol
817
Kaprekar Numbers
911
Kolakoski Constant
846847
Kolakoski Sequence
28985925
Leap Years
4313179671,000843
Levenshtein Distance
942944
Leyland Numbers
202992778
Look and Say
1,0001,000
Lucky Numbers
897
Lucky Tickets
895804
Maze
992
Medal Tally
836
Morse Decoder
810683
Morse Encoder
803792
Musical Chords
786
N Queens
910
Niven Numbers
1,0001,000
Niven Numbers (Long)
1,000
Number Spiral
Odious Numbers
526982925
Odious Numbers (Long)
982
Ordinal Numbers
9161,000853
PalindromemordnilaP
844
Pangram Grep
9491,000
Pascal’s Triangle
951897
Pernicious Numbers
833708
Pernicious Numbers (Long)
986
Poker
991880
Prime Numbers
6365519541,000
Prime Numbers (Long)
930
Proximity Grid
905
Quine
1,000893
Recamán
83978944
Repeating Decimals
1,000
Reverse Polish Notation
922
Rijndael S-box
290
Rock-paper-scissors-Spock-lizard
963943
Roman to Arabic
956919
ROT13
931
Rule 110
919926
Seven Segment
863855
SI Units
736
Sierpiński Triangle
773742
Smith Numbers
135
Spelling Numbers
911976
Star Wars Opening Crawl
1,000
Sudoku
810799
Sudoku (Fill-in)
693
Ten-pin Bowling
824865
Tic-tac-toe
979
Time Distance
928
Tongue-twisters
920882
Transpose Sentence
857
United States
860
Vampire Numbers
217986871
Van Eck Sequence
28908
Zeckendorf Representation
1,000
Zodiac Signs
948
γ
224
λ
864303231
π
956882
τ
947912
φ
951943
√2
1,000929803
𝑒
970893