12 Days of Christmas
945th
Abundant Numbers
656th
Abundant Numbers (Long)
515th
Arithmetic Numbers
311th
Ascending Primes
305th
ASCII Table
225th
brainfuck
213th
Card Number Validation
354th
Catalan Numbers
1,010th
Christmas Trees
1,805th
Collatz
717th69th
Day of Week
822nd
Divisors
875th1,058th2,368th3,010th
Emirp Numbers
976th
Emirp Numbers (Long)
92nd
Evil Numbers
979th
Evil Numbers (Long)
976th
Factorial Factorisation
171st
Farey Sequence
483rd
Fibonacci
3,548th566th462nd
Fizz Buzz
3,190th1,711th
Foo Fizz Buzz Bar
301st
Fractions
222nd
Game of Life
320th
Gijswijt’s Sequence
224th
Happy Numbers
1,140th
Happy Numbers (Long)
525th
Inventory Sequence
66th461st
ISBN
138th
Kaprekar Numbers
186th
Kolakoski Sequence
616th
Leap Years
290th
Levenshtein Distance
419th
Leyland Numbers
546th
ln 2
981st
Look and Say
222nd
Lucky Numbers
680th
Lucky Tickets
170th
N Queens
26th
Niven Numbers
884th
Niven Numbers (Long)
589th
Number Spiral
167th
Odious Numbers
1,497th2,629th
Odious Numbers (Long)
714th1,382nd
Ordinal Numbers
487th
PalindromemordnilaP
335th
Pangram Grep
1,289th
Partition Numbers
198th
Pascal’s Triangle
426th
Pernicious Numbers
1,276th
Pernicious Numbers (Long)
423rd
Polyominoes
96th
Prime Numbers
1,052nd
Prime Numbers (Long)
595th
Proximity Grid
80th
Quine
4,279th4,216th2,854th2,996th
Recamán
128th
Repeating Decimals
197th113th
Reverse Polish Notation
234th
Rijndael S-box
445th
Roman to Arabic
626th
ROT13
162nd
Scrambled Sort
108th
Set
179th
Seven Segment
371st
Sierpiński Triangle
341st
Smith Numbers
240th
Spelling Numbers
388th
Star Wars GPT
152nd
Star Wars Opening Crawl
194th
Tic-tac-toe
142nd
Transpose Sentence
429th
United States
617th
Vampire Numbers
347th
Van Eck Sequence
270th
Zeckendorf Representation
77th
π
2,105th