bac0id

12 Days of Christmas

92^nd 101^st 47^th 77^th 174^th 115^th 983^rd

24 Game

9^th 4^th

99 Bottles of Beer

94^th 35^th 53^rd 118^th 448^th 135^th 988^th

Abundant Numbers

15^th 97^th 60^th 36^th 21^st 29^th 167^th 79^th 687^th

Abundant Numbers (Long)

15^th 59^th 43^rd 36^th 20^th 26^th 89^th 340^th

Arabic to Roman

28^th 29^th 16^th 6^th 28^th 236^th

Arithmetic Numbers

45^th 30^th

Arrows

263^rd

Ascending Primes

33^rd

ASCII Table

81^st 45^th 36^th 27^th

Billiards

7^th 5^th

brainfuck

62^nd 26^th 29^th 22^nd

Card Number Validation

21^st 15^th 11^th 11^th

Catalan Numbers

13^th 139^th

Catalan’s Constant

12^th 7^th 5^th 9^th 3^rd 5^th 17^th 12^th 6^th 27^th 9^th 10^th 11^th 9^th 6^th 7^th 8^th 3^rd 6^th 14^th 7^th 11^th 7^th 15^th 42^nd 51^st 8^th 8^th 6^th 18^th 3^rd 11^th 12^th 10^th 128^th 12^th 12^th 3^rd 19^th 10^th 6^th 5^th 5^th 8^th 5^th 7^th 4^th 8^th 7^th

Christmas Trees

61^st 34^th 26^th 17^th

Collatz

15^th 94^th 51^st 36^th 17^th 28^th 96^th 381^st

CSS Colors

35^th 191^st

Cubes

34^th 32^nd 14^th 24^th 78^th 27^th

Day of Week

29^th 58^th 19^th 25^th 256^th

DFA Simulator

14^th 11^th

Diamonds

53^rd 40^th 27^th 31^st 94^th 40^th 523^rd

Divisors

94^th 31^st 47^th 20^th 29^th 78^th 93^rd 923^rd

Emirp Numbers

10^th 48^th 32^nd 21^st 9^th 25^th 143^rd 31^st 458^th

Emirp Numbers (Long)

5^th 28^th 17^th 19^th 6^th 11^th 56^th 196^th

Emojify

219^th

Evil Numbers

14^th 106^th 70^th 44^th 18^th 41^st 152^nd 65^th 329^th

Evil Numbers (Long)

14^th 61^st 42^nd 41^st 18^th 24^th 64^th 215^th

Factorial Factorisation

10^th 7^th 9^th 7^th 5^th 7^th 9^th 33^rd 6^th 27^th 7^th 10^th 11^th 7^th 4^th 4^th 8^th 2^nd 5^th 14^th 7^th 12^th 7^th 17^th 43^rd 10^th 13^th 11^th 10^th 10^th 4^th 5^th 13^th 4^th 137^th 11^th 8^th 5^th 30^th 12^th 8^th 5^th 7^th 4^th 6^th 3^rd 6^th 6^th

Farey Sequence

34^th 23^rd 89^th

Fibonacci

41^st 20^th 170^th 73^rd 50^th 36^th 58^th 55^th 61^st 157^th 27^th 67^th 165^th 966^th 142^nd 123^rd 22^nd

Fizz Buzz

18^th 31^st 56^th 18^th 24^th 50^th 1^st 719^th 107^th 351^st 52^nd

Foo Fizz Buzz Bar

76^th 1^st

Forsyth–Edwards Notation

19^th 11^th

Fractions

31^st 23^rd 20^th 18^th

Game of Life

31^st 22^nd 21^st 13^th 12^th

Happy Numbers

23^rd 72^nd 53^rd 34^th 17^th 38^th 179^th 36^th 464^th

Happy Numbers (Long)

32^nd 26^th 23^rd 292^nd

Hexdump

27^th

Intersection

22^nd 19^th 8^th 12^th

Inventory Sequence

28^th 16^th 21^st 11^th 38^th

ISBN

31^st 34^th 20^th 18^th 163^rd

Jacobi Symbol

21^st 19^th 12^th 6^th 15^th 100^th

Kaprekar Numbers

22^nd 14^th 14^th 12^th

Kolakoski Constant

16^th 7^th 4^th 8^th 4^th 4^th 16^th 23^rd 7^th 28^th 10^th 10^th 10^th 9^th 6^th 6^th 8^th 4^th 8^th 15^th 10^th 14^th 8^th 17^th 46^th 12^th 11^th 11^th 6^th 20^th 4^th 12^th 12^th 8^th 119^th 12^th 13^th 3^rd 30^th 8^th 7^th 6^th 5^th 8^th 7^th 7^th 4^th 9^th 6^th

Kolakoski Sequence

251^st

Leap Years

22^nd 181^st 106^th 49^th 23^rd 83^rd 297^th 127^th 635^th 27^th 20^th

Levenshtein Distance

20^th 17^th 13^th

Leyland Numbers

11^th 15^th 17^th

ln 2

13^th 6^th 4^th 8^th 3^rd 4^th 10^th 18^th 17^th 16^th 9^th 37^th 11^th 13^th 12^th 10^th 7^th 9^th 10^th 4^th 6^th 13^th 13^th 15^th 6^th 14^th 43^rd 38^th 6^th 10^th 6^th 4^th 3^rd 28^th 9^th 16^th 11^th 116^th 13^th 11^th 5^th 24^th 7^th 4^th 5^th 5^th 6^th 4^th 9^th 4^th 8^th 7^th

Look and Say

29^th 21^st 31^st 17^th 133^rd 25^th

Lucky Numbers

18^th 16^th 13^th

Lucky Tickets

17^th 18^th 11^th 121^st

Maze

Medal Tally

Morse Decoder

Morse Encoder

N Queens

15^th 11^th 9^th 8^th

Niven Numbers

115^th 69^th 56^th 60^th 260^th 71^st 833^rd

Niven Numbers (Long)

42^nd 36^th 29^th 26^th 96^th

Number Spiral

42^nd 23^rd 18^th 20^th

Odious Numbers

16^th 80^th 52^nd 37^th 18^th 41^st 120^th 62^nd 255^th

Odious Numbers (Long)

15^th 51^st 34^th 32^nd 18^th 23^rd 58^th 177^th

Ordinal Numbers

48^th 32^nd 19^th 32^nd

PalindromemordnilaP

11^th

Pangram Grep

39^th 45^th 16^th 33^rd

Pascal’s Triangle

76^th 42^nd 33^rd 25^th 166^th 39^th 631^st

Pernicious Numbers

20^th 62^nd 40^th 35^th 21^st 38^th 72^nd

Pernicious Numbers (Long)

9^th 34^th 20^th 28^th 10^th 29^th 48^th

Prime Numbers

17^th 19^th 120^th 61^st 47^th 17^th 91^st 53^rd 183^rd 80^th 885^th 34^th 19^th

Prime Numbers (Long)

15^th 12^th 79^th 39^th 40^th 15^th 39^th 91^st 28^th 422^nd 20^th

Proximity Grid

12^th 12^th 12^th 11^th

QR Decoder

12^th 10^th 10^th 5^th 8^th

Quine

126^th 87^th 93^rd 111^th 30^th 64^th 70^th 602^nd

Recamán

41^st 23^rd 26^th 8^th

Repeating Decimals

13^th

Reverse Polish Notation

21^st 23^rd 16^th 12^th

Reversi

9^th 10^th 7^th 10^th

Rijndael S-box

28^th 20^th 12^th

Roman to Arabic

25^th 15^th

ROT13

25^th 14^th

Rule 110

17^th 11^th 13^th 10^th

Seven Segment

42^nd 21^st 375^th

Sierpiński Triangle

60^th 31^st 34^th 19^th 78^th 26^th 353^rd

Smith Numbers

29^th 26^th 21^st

Spelling Numbers

16^th 15^th

Star Wars Opening Crawl

12^th

Sudoku

14^th 16^th 9^th 8^th

Sudoku (Fill-in)

10^th 7^th

Time Distance

10^th 17^th 10^th 8^th 80^th

Tongue-twisters

29^th 31^st 14^th 23^rd 170^th 40^th 390^th

Transpose Sentence

18^th 12^th

United States

33^rd 20^th

Vampire Numbers

19^th 16^th 13^th

Van Eck Sequence

39^th 26^th 26^th 18^th

Zeckendorf Representation

23^rd 13^th 14^th 11^th

Zodiac Signs

16^th 22^nd 11^th

10^th 8^th 4^th 7^th 4^th 4^th 15^th 27^th 15^th 12^th 6^th 14^th 21^st 8^th 11^th 9^th 7^th 5^th 5^th 8^th 4^th 5^th 15^th 6^th 5^th 8^th 11^th 25^th 52^nd 7^th 7^th 6^th 17^th 2^nd 6^th 10^th 10^th 7^th 69^th 13^th 10^th 3^rd 14^th 8^th 5^th 4^th 3^rd 4^th 6^th 6^th 4^th 7^th 6^th

19^th 8^th 3^rd 11^th 5^th 4^th 26^th 34^th 22^nd 15^th 9^th 27^th 12^th 10^th 10^th 7^th 5^th 7^th 7^th 4^th 8^th 27^th 9^th 15^th 10^th 17^th 69^th 17^th 12^th 14^th 10^th 20^th 5^th 10^th 17^th 14^th 9^th 125^th 14^th 14^th 3^rd 27^th 14^th 10^th 11^th 6^th 5^th 5^th 8^th 5^th 9^th 7^th

28^th 10^th 7^th 11^th 7^th 5^th 24^th 44^th 43^rd 17^th 9^th 40^th 21^st 12^th 16^th 10^th 8^th 10^th 9^th 5^th 9^th 38^th 18^th 31^st 22^nd 7^th 23^rd 156^th 81^st 13^th 17^th 10^th 20^th 5^th 45^th 23^rd 31^st 11^th 209^th 16^th 37^th 4^th 76^th 16^th 9^th 12^th 11^th 8^th 6^th 9^th 6^th 8^th 6^th

21^st 8^th 5^th 10^th 5^th 5^th 24^th 28^th 23^rd 15^th 8^th 34^th 19^th 11^th 14^th 10^th 8^th 8^th 9^th 5^th 8^th 30^th 15^th 19^th 7^th 19^th 85^th 69^th 11^th 13^th 7^th 21^st 5^th 37^th 17^th 17^th 10^th 153^rd 13^th 22^nd 4^th 49^th 10^th 9^th 8^th 6^th 8^th 5^th 9^th 6^th 8^th 7^th

21^st 7^th 7^th 9^th 5^th 5^th 14^th 26^th 24^th 15^th 12^th 39^th 25^th 14^th 15^th 14^th 8^th 10^th 10^th 5^th 10^th 38^th 20^th 29^th 7^th 25^th 68^th 66^th 11^th 16^th 7^th 20^th 5^th 35^th 20^th 18^th 14^th 152^nd 13^th 25^th 5^th 55^th 12^th 10^th 8^th 8^th 9^th 5^th 11^th 6^th 9^th 7^th

√2

28^th 7^th 5^th 9^th 5^th 4^th 25^th 31^st 31^st 16^th 13^th 43^rd 17^th 14^th 18^th 13^th 8^th 12^th 11^th 5^th 7^th 47^th 15^th 29^th 7^th 8^th 74^th 56^th 10^th 13^th 7^th 21^st 5^th 33^rd 15^th 19^th 14^th 193^rd 12^th 19^th 5^th 51^st 12^th 10^th 9^th 7^th 9^th 5^th 13^th 6^th 8^th 7^th

𝑒

24^th 8^th 10^th 13^th 6^th 8^th 24^th 45^th 33^rd 27^th 12^th 43^rd 18^th 13^th 16^th 11^th 10^th 10^th 11^th 5^th 11^th 34^th 15^th 30^th 8^th 18^th 75^th 69^th 13^th 18^th 11^th 20^th 6^th 36^th 24^th 19^th 13^th 348^th 30^th 32^nd 5^th 62^nd 18^th 8^th 7^th 9^th 9^th 6^th 10^th 7^th 11^th 11^th