12 Days of Christmas
455th
24 Game
55th
Abundant Numbers
156th
Abundant Numbers (Long)
99th
Arabic to Roman
93rd
Arithmetic Numbers
66th
Ascending Primes
27th
Calendar
37th
Card Number Validation
30th
Catalan Numbers
1st
Collatz
55th111th
Divisors
124th
Emirp Numbers
197th
Emirp Numbers (Long)
62nd
Evil Numbers
1st
Evil Numbers (Long)
43rd
Farey Sequence
121st
Fibonacci
1st
Fizz Buzz
222nd
Foo Fizz Buzz Bar
139th
Fractions
62nd
Gijswijt’s Sequence
65th
Happy Numbers
192nd
Happy Numbers (Long)
81st
Hilbert Curve
96th
Intersection
100th
Inventory Sequence
62nd
ISBN
100th
Kolakoski Sequence
172nd
Leyland Numbers
92nd
Look and Say
170th
Minesweeper
44th
Niven Numbers
390th
Niven Numbers (Long)
203rd
Odious Numbers
1st
Odious Numbers (Long)
90th
Partition Numbers
65th
Prime Numbers
1st
Prime Numbers (Long)
1st
Proximity Grid
83rd
Recamán
113th
Scrambled Sort
135th
Star Wars GPT
45th
Taxicab Numbers
54th
Tic-tac-toe
90th
Time Distance
84th
Transpose Sentence
108th
Vampire Numbers
69th
τ
255th
φ
178th
√2
236th