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12 Days of Christmas

6^th 8^th 4^th 57^th 87^th 2^nd 5^th

24 Game

22^nd

99 Bottles of Beer

6^th 14^th 9^th 45^th 3^rd 1^st

Abundant Numbers

18^th 9^th 8^th 11^th 6^th 44^th 1^st 6^th

Abundant Numbers (Long)

12^th 8^th 13^th 10^th 4^th 22^nd

Arabic to Roman

6^th 4^th 13^th 2^nd 47^th 70^th

Arithmetic Numbers

16^th 10^th 1^st 17^th

Arrows

5^th 5^th 25^th 23^rd 3^rd

Ascending Primes

12^th 10^th

ASCII Table

15^th 7^th 5^th 67^th 6^th 4^th

brainfuck

15^th 9^th 53^rd 19^th 3^rd

Card Number Validation

7^th 3^rd 1^st 9^th

Catalan Numbers

12^th 7^th 5^th 1^st 16^th 1^st 2^nd 1^st

Catalan’s Constant

1^st 29^th 💎

Christmas Trees

14^th 8^th 11^th 92^nd 48^th 5^th 8^th

Collatz

30^th 25^th 16^th 3^rd 44^th 23^rd 4^th 6^th

CSS Colors

10^th 7^th 9^th 1^st 33^rd 44^th 4^th

Cubes

15^th 5^th 32^nd

Day of Week

11^th 1^st 1^st 22^nd 1^st 63^rd 1^st

DFA Simulator

45^th

Diamonds

13^th 9^th 5^th 16^th 47^th 24^th 4^th 💎

Divisors

16^th 7^th 14^th 16^th 17^th 14^th 12^th 28^th 1^st 1^st 2^nd 7^th

Emirp Numbers

6^th 1^st 4^th 22^nd 28^th 1^st 21^st 1^st 6^th

Emirp Numbers (Long)

8^th 7^th 15^th 17^th 1^st 51^st 2^nd 2^nd

Emojify

4^th 7^th 5^th 19^th 26^th 5^th 3^rd

Evil Numbers

7^th 19^th 13^th 4^th 11^th 8^th 14^th 1^st 1^st 10^th

Evil Numbers (Long)

7^th 14^th 9^th 10^th 8^th 6^th 13^th 32^nd 5^th 6^th

Factorial Factorisation

15^th 11^th 37^th 2^nd

Farey Sequence

13^th 12^th 24^th

Fibonacci

30^th 10^th 5^th 1^st 3^rd 27^th 1^st 1^st 1^st 13^th 44^th 57^th 2^nd 15^th

Fizz Buzz

30^th 15^th 10^th 25^th 12^th 87^th 20^th 94^th 1^st 12^th 11^th 23^rd 11^th 23^rd 24^th 8^th 12^th 18^th 2^nd 33^rd 40^th 12^th 9^th 52^nd 55^th 17^th 1^st 1^st 1^st 23^rd 11^th 1^st 1^st 11^th 13^th 16^th 38^th 8^th 1^st 1^st 37^th 1^st 1^st 16^th 1^st 43^rd 4^th 43^rd 95^th 28^th 46^th 10^th 9^th 40^th

Foo Fizz Buzz Bar

8^th 9^th 6^th 7^th 25^th 5^th 6^th 90^th 21^st 3^rd 10^th 1^st 5^th 3^rd 6^th

Forsyth–Edwards Notation

2^nd 6^th 5^th 32^nd 2^nd

Fractions

12^th 9^th 7^th 14^th 48^th 1^st 1^st 6^th

Game of Life

16^th 10^th 54^th

Gijswijt’s Sequence

8^th 5^th 28^th 5^th

Happy Numbers

12^th 6^th 1^st 18^th 51^st 1^st 1^st 1^st 10^th

Happy Numbers (Long)

8^th 8^th 4^th 11^th 9^th 11^th 16^th 6^th 33^rd 2^nd 6^th

Hexdump

8^th 3^rd 53^rd

Intersection

6^th 2^nd 💎 11^th 21^st 8^th 2^nd 18^th 3^rd 2^nd

Inventory Sequence

15^th 5^th 16^th 2^nd 34^th 2^nd

ISBN

7^th 7^th 14^th 56^th 16^th 4^th 2^nd

Jacobi Symbol

7^th 4^th 9^th 1^st 11^th 10^th 6^th 15^th

Kaprekar Numbers

9^th 32^nd

Kolakoski Constant

6^th 2^nd 💎 26^th 2^nd 💎

Kolakoski Sequence

7^th 11^th 8^th 18^th 1^st 16^th 6^th 6^th

Leap Years

4^th 5^th 5^th 3^rd 17^th 1^st 21^st 1^st 53^rd 43^rd 4^th 94^th 7^th 9^th

Levenshtein Distance

17^th 4^th 11^th 1^st 1^st 1^st 4^th

Leyland Numbers

13^th 7^th 41^st 6^th 5^th

ln 2

7^th 6^th 1^st 1^st 1^st 1^st 💎

Look and Say

5^th 6^th 24^th 1^st 20^th 3^rd

Lucky Numbers

12^th 9^th 17^th 3^rd

Lucky Tickets

5^th 3^rd 13^th 2^nd 53^rd 3^rd 💎

Mahjong

32^nd

Maze

9^th 9^th 9^th

Medal Tally

6^th 💎 33^rd

Morse Decoder

2^nd 2^nd 13^th 20^th 3^rd

Morse Encoder

4^th 4^th 11^th 4^th

Musical Chords

8^th 6^th 8^th 16^th

N Queens

37^th

Niven Numbers

13^th 11^th 1^st 1^st 1^st 12^th 24^th 1^st 1^st 1^st 1^st 31^st 7^th 47^th 1^st 1^st

Niven Numbers (Long)

9^th 13^th 7^th 15^th 1^st 15^th 18^th 1^st 30^th 7^th 3^rd

Number Spiral

12^th 6^th 37^th 4^th 2^nd

Odious Numbers

9^th 19^th 10^th 3^rd 11^th 7^th 11^th 1^st 1^st 9^th

Odious Numbers (Long)

9^th 17^th 9^th 11^th 8^th 6^th 11^th 3^rd 1^st 4^th 6^th

Ordinal Numbers

11^th 7^th 17^th 5^th 9^th 111^th 4^th 1^st 1^st 1^st 5^th

PalindromemordnilaP

8^th 24^th

Pangram Grep

16^th 6^th 17^th 21^st 10^th 1^st 41^st 9^th 1^st 5^th

Pascal’s Triangle

10^th 22^nd 13^th 10^th 44^th 47^th 3^rd 1^st 3^rd 5^th

Pernicious Numbers

1^st 1^st 1^st 1^st 1^st 13^th 10^th 1^st 1^st 16^th 1^st 10^th 1^st 4^th 1^st 1^st 1^st 1^st 1^st 7^th 18^th 1^st 3^rd 14^th 14^th 1^st 1^st

Pernicious Numbers (Long)

9^th 5^th 5^th 12^th 1^st 15^th 1^st 1^st 1^st 2^nd 7^th 3^rd

Poker

34^th

Prime Numbers

6^th 8^th 5^th 23^rd 18^th 1^st 1^st 40^th 6^th 25^th 1^st 1^st

Prime Numbers (Long)

7^th 12^th 4^th 11^th 7^th 21^st 1^st 41^st 7^th 3^rd 1^st

Proximity Grid

5^th 7^th 28^th

QR Decoder

3^rd 9^th 9^th 20^th

Quine

1^st 1^st 1^st 5^th 6^th 3^rd 2^nd 1^st 1^st 92^nd 5^th

Recamán

15^th 9^th 48^th 44^th 3^rd 7^th

Repeating Decimals

5^th 6^th 39^th 22^nd

Reverse Polish Notation

4^th 4^th 1^st 61^st 8^th 37^th 2^nd

Rijndael S-box

11^th 3^rd 6^th 4^th 4^th 4^th 7^th 2^nd 18^th 5^th 2^nd 4^th

Rock-paper-scissors-Spock-lizard

3^rd 3^rd 29^th 31^st 3^rd 5^th

Roman to Arabic

4^th 6^th 3^rd 14^th 3^rd 27^th 5^th 2^nd

Rule 110

💎 2^nd 3^rd 4^th 6^th 6^th 5^th 2^nd 2^nd 6^th 2^nd 2^nd 4^th 7^th 1^st 4^th 5^th 3^rd 2^nd

Seven Segment

12^th 3^rd 28^th 4^th 38^th 2^nd 2^nd

SI Units

3^rd 36^th

Sierpiński Triangle

11^th 9^th 12^th 30^th 24^th 5^th 5^th

Smith Numbers

14^th 5^th 8^th 4^th 22^nd 💎 3^rd

Spelling Numbers

4^th 4^th 10^th 50^th 37^th 4^th

Star Wars Opening Crawl

12^th 32^nd

Sudoku

14^th

Sudoku (Fill-in)

18^th

Ten-pin Bowling

11^th 4^th

Time Distance

5^th 5^th 30^th 2^nd

Tongue-twisters

2^nd 62^nd 74^th 💎

Transpose Sentence

13^th 7^th 15^th

United States

💎 3^rd 2^nd 25^th 37^th 13^th 2^nd

Vampire Numbers

7^th 5^th 60^th 💎

Van Eck Sequence

12^th 6^th 24^th 3^rd 55^th 2^nd 6^th

Zeckendorf Representation

4^th 4^th 13^th 11^th 19^th

Zodiac Signs

6^th 2^nd 43^rd 3^rd 3^rd

9^th 10^th 1^st 37^th 💎

14^th 3^rd 20^th 31^st 2^nd

16^th 8^th 19^th 11^th 1^st 4^th 35^th 2^nd

15^th 8^th 18^th 11^th 1^st 4^th 35^th 2^nd

12^th 💎 1^st 16^th 32^nd 1^st 4^th 1^st 2^nd

√2

11^th 2^nd 1^st 8^th 8^th 34^th 1^st 1^st 1^st 1^st 2^nd

𝑒

4^th 3^rd 1^st 14^th 33^rd 1^st 4^th 4^th 1^st 2^nd 5^th

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