12 Days of Christmas
799956
24 Game
596
99 Bottles of Beer
1,000935
Abundant Numbers
343984873778
Abundant Numbers (Long)
964
Arabic to Roman
825882
Arithmetic Numbers
929
Arrows
833
Ascending Primes
889
ASCII Table
977
Billiards
785
brainfuck
903902
Card Number Validation
940
Catalan Numbers
988
Catalan’s Constant
820
Christmas Trees
829909
Collatz
965
CSS Colors
869962
Cubes
705809
Day of Week
1,000
DFA Simulator
1,000
Diamonds
919962589
Divisors
352
947891947
Emirp Numbers
585983983514
Emirp Numbers (Long)
964
Emojify
707
Evil Numbers
444546981949833
Evil Numbers (Long)
982
Factorial Factorisation
893
Farey Sequence
784
Fibonacci
8892871,0001,000947
Fizz Buzz
9251,000898
Foo Fizz Buzz Bar
932
Forsyth–Edwards Notation
891
Fractions
911
Game of Life
783
Gijswijt’s Sequence
815
Happy Numbers
5611,000895
Happy Numbers (Long)
1,000
Hexdump
923
Intersection
924939
Inventory Sequence
953
ISBN
1,000
Jacobi Symbol
789
Kaprekar Numbers
911
Kolakoski Constant
845847
Kolakoski Sequence
28985925
Leap Years
4263179341,000843
Levenshtein Distance
942971
Leyland Numbers
202992795
Look and Say
1,0001,000
Lucky Numbers
906
Lucky Tickets
867889
Mandelbrot
943
Maze
984
Medal Tally
824
Morse Decoder
809748
Morse Encoder
815863
Musical Chords
785
N Queens
910
Niven Numbers
9671,000
Niven Numbers (Long)
986
Number Spiral
847
Odious Numbers
526981925
Odious Numbers (Long)
982
Ordinal Numbers
9161,000695
PalindromemordnilaP
844
Pangram Grep
9491,000
Partition Numbers
826
Pascal’s Triangle
951897
Pernicious Numbers
932708
Pernicious Numbers (Long)
986
Poker
858
Prime Numbers
6365519811,000
Prime Numbers (Long)
915
Proximity Grid
909
Quine
1,000893
Recamán
83978944
Repeating Decimals
1,000
Reverse Polish Notation
922
Rijndael S-box
284
Rock-paper-scissors-Spock-lizard
967950
Roman to Arabic
955919
ROT13
931
Rule 110
918924
Scrambled Sort
1,000
Seven Segment
927887
SI Units
670
Sierpiński Triangle
805734
Smith Numbers
135869
Spelling Numbers
814983
Star Wars Opening Crawl
1,000
Sudoku
927836
Sudoku (Fill-in)
693
Ten-pin Bowling
824920
Tic-tac-toe
977
Time Distance
881
Tongue-twisters
884989
Transpose Sentence
857
United States
764
Vampire Numbers
217966782
Van Eck Sequence
28919
Zeckendorf Representation
983
Zodiac Signs
893
γ
556
λ
826614488
π
947882
τ
938912
φ
951943
√2
1,000929803
𝑒
969893