retrohun

12 Days of Christmas

11^th 23^rd 13^th 5^th 22^nd 17^th 46^th 109^th 161^st 122^nd 17^th 43^rd 29^th 21^st 21^st 28^th 20^th 16^th 73^rd 28^th 50^th 14^th 17^th 130^th 402^nd 32^nd 22^nd 68^th 31^st 12^th 22^nd 42^nd 66^th 137^th 13^th 1,065^th 21^st 18^th 100^th 92^nd 5^th 24^th 52^nd 14^th 17^th 25^th 20^th

24 Game

7^th 2^nd 9^th 8^th 21^st 28^th 6^th 9^th 110^th 2^nd

99 Bottles of Beer

13^th 11^th 13^th 7^th 15^th 9^th 38^th 114^th 155^th 78^th 12^th 26^th 18^th 21^st 26^th 25^th 21^st 16^th 68^th 21^st 49^th 17^th 16^th 135^th 490^th 33^rd 15^th 68^th 28^th 13^th 18^th 43^rd 75^th 150^th 16^th 1,094^th 24^th 17^th 97^th 79^th 4^th 23^rd 41^st 19^th 18^th 22^nd 12^th

Abundant Numbers

20^th 18^th 11^th 8^th 28^th 18^th 20^th 36^th 153^rd 140^th 29^th 26^th 37^th 27^th 38^th 23^rd 27^th 29^th 83^rd 39^th 95^th 10^th 30^th 151^st 351^st 58^th 51^st 69^th 33^rd 15^th 31^st 42^nd 68^th 96^th 16^th 214^th 23^rd 34^th 117^th 110^th 1^st 20^th 40^th 11^th 27^th 12^th 23^rd

Abundant Numbers (Long)

12^th 12^th 8^th 6^th 25^th 17^th 14^th 57^th 77^th 97^th 16^th 22^nd 29^th 24^th 38^th 18^th 21^st 20^th 48^th 33^rd 56^th 18^th 106^th 173^rd 44^th 42^nd 51^st 28^th 13^th 20^th 29^th 45^th 40^th 13^th 556^th 23^rd 24^th 67^th 65^th 2^nd 10^th 24^th 11^th 19^th 10^th 19^th

Arabic to Roman

10^th 5^th 58^th 17^th 332^nd 3^rd

Arithmetic Numbers

21^st 2^nd 19^th 431^st 4^th

Arrows

5^th 4^th 18^th 14^th 4^th 21^st

Ascending Primes

11^th 2^nd 12^th 11^th 28^th 18^th 76^th 3^rd 8^th 16^th

ASCII Table

8^th 15^th 16^th 3^rd 19^th 39^th 52^nd 68^th 62^nd 22^nd 14^th 16^th 17^th 12^th 12^th 16^th 41^st 27^th 19^th 11^th 14^th 50^th 142^nd 20^th 23^rd 35^th 23^rd 11^th 17^th 20^th 30^th 44^th 8^th 388^th 13^th 19^th 55^th 42^nd 5^th 6^th 17^th 8^th 11^th 6^th 13^th

Billiards

2^nd 96^th

brainfuck

4^th 3^rd 53^rd 89^th

Calendar

3^rd 3^rd 9^th 116^th

Card Number Validation

4^th 10^th 110^th 3^rd

Catalan Numbers

23^rd 9^th 9^th 6^th 11^th 8^th 11^th 24^th 44^th 30^th 14^th 26^th 23^rd 22^nd 25^th 21^st 21^st 8^th 36^th 35^th 46^th 8^th 39^th 46^th 113^th 43^rd 17^th 17^th 14^th 10^th 11^th 26^th 13^th 44^th 16^th 1^st 9^th 27^th 69^th 21^st 6^th 7^th 6^th 16^th 16^th 5^th 9^th

Catalan’s Constant

8^th 9^th 7^th 6^th 14^th 5^th 16^th 14^th 24^th 20^th 22^nd 12^th 17^th 16^th 6^th 17^th 17^th 19^th 21^st 12^th 6^th 37^th 59^th 57^th 8^th 23^rd 6^th 6^th 20^th 12^th 12^th 29^th 10^th 217^th 14^th 13^th 25^th 15^th 7^th 6^th 22^nd 16^th 8^th 4^th 9^th

Christmas Trees

11^th 12^th 2^nd 5^th 17^th 12^th 37^th 75^th 117^th 58^th 21^st 52^nd 20^th 22^nd 12^th 17^th 17^th 42^nd 24^th 41^st 12^th 16^th 76^th 294^th 30^th 20^th 54^th 26^th 10^th 18^th 37^th 60^th 82^nd 10^th 134^th 16^th 26^th 98^th 63^rd 7^th 14^th 28^th 11^th 35^th 8^th 17^th

Collatz

20^th 18^th 17^th 6^th 26^th 24^th 15^th 94^th 117^th 157^th 18^th 25^th 24^th 29^th 38^th 19^th 23^rd 20^th 53^rd 44^th 69^th 9^th 24^th 112^th 277^th 48^th 42^nd 48^th 28^th 18^th 22^nd 33^rd 59^th 59^th 21^st 212^th 28^th 24^th 79^th 97^th 8^th 7^th 34^th 16^th 22^nd 11^th 27^th

Continued Fractions

2^nd

CSS Colors

6^th 22^nd 175^th 24^th 5^th 17^th

Cubes

5^th 9^th 7^th 7^th 13^th 24^th 47^th 46^th 27^th 16^th 14^th 11^th 13^th 8^th 10^th 12^th 27^th 16^th 18^th 8^th 11^th 43^rd 110^th 18^th 12^th 24^th 16^th 5^th 12^th 15^th 16^th 38^th 6^th 365^th 10^th 15^th 43^rd 29^th 17^th 11^th 10^th 7^th 11^th 7^th 9^th

Day of Week

3^rd 5^th 102^nd 3^rd

DFA Simulator

2^nd

Diamonds

9^th 9^th 7^th 3^rd 16^th 12^th 44^th 91^st 71^st 55^th 18^th 70^th 14^th 20^th 10^th 11^th 16^th 54^th 29^th 38^th 11^th 20^th 57^th 174^th 31^st 20^th 41^st 22^nd 8^th 16^th 24^th 38^th 54^th 10^th 219^th 11^th 26^th 92^nd 40^th 5^th 12^th 18^th 10^th 16^th 9^th 8^th

Divisors

27^th 13^th 14^th 5^th 26^th 22^nd 16^th 53^rd 166^th 59^th 21^st 40^th 42^nd 27^th 37^th 26^th 32^nd 21^st 90^th 39^th 127^th 18^th 64^th 172^nd 604^th 59^th 43^rd 116^th 38^th 16^th 34^th 57^th 136^th 107^th 18^th 1^st 27^th 24^th 177^th 124^th 5^th 18^th 54^th 20^th 27^th 13^th 29^th

Emirp Numbers

15^th 5^th 11^th 16^th 6^th 15^th 9^th 28^th 61^st 54^th 38^th 33^rd 19^th 20^th 18^th 23^rd 14^th 16^th 18^th 43^rd 22^nd 60^th 14^th 30^th 54^th 228^th 25^th 33^rd 35^th 20^th 7^th 18^th 33^rd 35^th 52^nd 15^th 157^th 15^th 23^rd 122^nd 31^st 1^st 8^th 14^th 10^th 18^th 6^th 13^th

Emirp Numbers (Long)

9^th 10^th 12^th 7^th 15^th 10^th 16^th 52^nd 45^th 37^th 12^th 20^th 18^th 16^th 22^nd 11^th 12^th 13^th 27^th 19^th 28^th 9^th 18^th 39^th 99^th 19^th 29^th 27^th 17^th 7^th 16^th 17^th 25^th 24^th 8^th 251^st 15^th 18^th 47^th 34^th 5^th 5^th 14^th 9^th 13^th 5^th 13^th

Emojify

6^th 6^th 333^rd 6^th

Evil Numbers

26^th 27^th 5^th 6^th 26^th 19^th 32^nd 59^th 136^th 51^st 28^th 33^rd 36^th 57^th 46^th 42^nd 19^th 36^th 28^th 18^th 30^th 22^nd 28^th 19^th 81^st 42^nd 15^th 86^th 15^th 64^th 21^st 75^th 428^th 21^st 53^rd 61^st 27^th 54^th 34^th 22^nd 36^th 13^th 87^th 84^th 33^rd 281^st 23^rd 24^th 13^th 178^th 106^th 49^th 1^st 9^th 49^th 16^th 19^th 30^th 11^th 22^nd

Evil Numbers (Long)

14^th 16^th 7^th 6^th 24^th 17^th 13^th 28^th 86^th 82^nd 16^th 33^rd 33^rd 26^th 33^rd 14^th 21^st 20^th 47^th 42^nd 45^th 10^th 39^th 69^th 167^th 33^rd 54^th 40^th 28^th 15^th 29^th 31^st 45^th 49^th 21^st 168^th 21^st 11^th 66^th 67^th 4^th 11^th 26^th 19^th 20^th 10^th 19^th

Factorial Factorisation

5^th 6^th 8^th 3^rd 14^th 8^th 23^rd 28^th 32^nd 10^th 7^th 32^nd 16^th 12^th 15^th 16^th 6^th 7^th 13^th 18^th 10^th 19^th 18^th 10^th 20^th 16^th 30^th 69^th 13^th 13^th 13^th 15^th 17^th 13^th 7^th 9^th 15^th 23^rd 13^th 136^th 12^th 9^th 18^th 42^nd 28^th 13^th 2^nd 6^th 8^th 11^th 7^th 4^th 14^th

Farey Sequence

4^th 49^th

Fibonacci

94^th 22^nd 16^th 42^nd 13^th 7^th 64^th 55^th 42^nd 101^st 327^th 157^th 37^th 37^th 46^th 69^th 86^th 83^rd 82^nd 78^th 42^nd 21^st 78^th 39^th 47^th 74^th 29^th 222^nd 84^th 211^th 10^th 64^th 45^th 105^th 217^th 28^th 128^th 64^th 55^th 226^th 92^nd 42^nd 28^th 40^th 227^th 195^th 44^th 194^th 67^th 59^th 42^nd 277^th 257^th 45^th 5^th 81^st 111^th 23^rd 36^th 75^th 46^th 57^th

Fizz Buzz

127^th 42^nd 31^st 1^st 9^th 48^th 12^th 31^st 564^th 59^th 38^th 56^th 84^th 80^th 81^st 69^th 105^th 51^st 80^th 286^th 76^th 62^nd 78^th 61^st 610^th 1^st 39^th 54^th 48^th 108^th 56^th 19^th 9^th 1^st 368^th 49^th 62^nd 70^th 62^nd 137^th 369^th 8^th 97^th 179^th 49^th 39^th 46^th 58^th

Foo Fizz Buzz Bar

12^th 14^th 30^th 4^th 26^th 81^st 130^th 102^nd 16^th 24^th 24^th 30^th 28^th 16^th 17^th 17^th 63^rd 34^th 48^th 9^th 19^th 150^th 320^th 41^st 32^nd 53^rd 27^th 15^th 20^th 43^rd 76^th 92^nd 20^th 881^st 28^th 32^nd 67^th 64^th 5^th 24^th 24^th 17^th 21^st 11^th 21^st

Forsyth–Edwards Notation

5^th 3^rd 2^nd

Fractions

13^th 5^th 354^th

Game of Life

3^rd 13^th 40^th 64^th 3^rd

Gijswijt’s Sequence

7^th 6^th

Gray Code Decoder

3^rd 37^th

Gray Code Encoder

10^th 3^rd 80^th

Happy Numbers

16^th 12^th 25^th 5^th 19^th 31^st 64^th 63^rd 48^th 34^th 23^rd 27^th 20^th 25^th 13^th 22^nd 19^th 81^st 36^th 67^th 10^th 30^th 59^th 216^th 29^th 44^th 39^th 23^rd 11^th 19^th 34^th 30^th 62^nd 16^th 326^th 16^th 32^nd 87^th 39^th 1^st 8^th 22^nd 12^th 23^rd 6^th 17^th

Happy Numbers (Long)

8^th 11^th 23^rd 5^th 21^st 21^st 73^rd 46^th 41^st 14^th 21^st 23^rd 23^rd 23^rd 11^th 13^th 17^th 43^rd 36^th 41^st 9^th 26^th 44^th 119^th 25^th 43^rd 32^nd 22^nd 10^th 22^nd 31^st 24^th 32^nd 11^th 383^rd 19^th 19^th 63^rd 35^th 3^rd 6^th 17^th 14^th 16^th 7^th 21^st

Hexdump

4^th 34^th

Hilbert Curve

6^th 5^th 4^th

Intersection

6^th 295^th

Inventory Sequence

8^th 10^th 23^rd 11^th 17^th 22^nd 48^th 37^th 44^th 12^th 19^th 21^st 18^th 20^th 8^th 15^th 12^th 24^th 18^th 21^st 13^th 32^nd 87^th 17^th 24^th 26^th 21^st 11^th 17^th 25^th 22^nd 28^th 8^th 246^th 15^th 15^th 42^nd 27^th 3^rd 6^th 11^th 11^th 17^th 7^th 14^th

ISBN

11^th 5^th 25^th 30^th 23^rd 10^th 19^th 222^nd 5^th

Jacobi Symbol

4^th 4^th 45^th

Kaprekar Numbers

4^th 75^th 2^nd

Kolakoski Constant

8^th 8^th 6^th 6^th 16^th 28^th 23^rd 18^th 22^nd 23^rd 12^th 16^th 16^th 7^th 20^th 23^rd 21^st 21^st 14^th 7^th 35^th 64^th 15^th 8^th 12^th 7^th 6^th 20^th 14^th 12^th 34^th 8^th 147^th 13^th 14^th 34^th 16^th 7^th 8^th 23^rd 8^th 9^th 4^th 10^th

Kolakoski Sequence

18^th 13^th 15^th 11^th 13^th 36^th 60^th 36^th 37^th 20^th 23^rd 19^th 18^th 9^th 17^th 18^th 34^th 21^st 38^th 11^th 41^st 124^th 22^nd 35^th 28^th 14^th 9^th 19^th 29^th 24^th 31^st 10^th 104^th 16^th 14^th 55^th 37^th 9^th 9^th 14^th 9^th 15^th 9^th 20^th

Leap Years

27^th 16^th 4^th 6^th 27^th 31^st 57^th 163^rd 76^th 23^rd 36^th 43^rd 34^th 39^th 25^th 41^st 39^th 86^th 35^th 95^th 6^th 31^st 177^th 482^nd 52^nd 36^th 99^th 51^st 21^st 9^th 11^th 131^st 143^rd 23^rd 325^th 30^th 14^th 123^rd 111^th 3^rd 35^th 51^st 22^nd 32^nd 16^th 28^th

Levenshtein Distance

7^th 3^rd 90^th 7^th 16^th

Leyland Numbers

7^th 9^th 6^th 4^th 12^th 27^th 29^th 46^th 32^nd 12^th 19^th 15^th 17^th 15^th 14^th 14^th 12^th 26^th 24^th 41^st 8^th 28^th 39^th 124^th 26^th 16^th 29^th 14^th 9^th 12^th 20^th 23^rd 40^th 11^th 382^nd 13^th 17^th 53^rd 30^th 6^th 15^th 12^th 9^th 19^th 7^th 15^th

ln 2

5^th 6^th 240^th 4^th

Look and Say

9^th 11^th 11^th 4^th 15^th 11^th 32^nd 39^th 46^th 38^th 16^th 18^th 15^th 19^th 26^th 18^th 13^th 15^th 14^th 15^th 13^th 31^st 26^th 34^th 8^th 43^rd 153^rd 14^th 21^st 31^st 36^th 21^st 10^th 16^th 46^th 36^th 34^th 10^th 99^th 15^th 23^rd 69^th 29^th 2^nd 7^th 11^th 10^th 16^th 9^th 11^th

Lucky Numbers

7^th 8^th 12^th 6^th 14^th 20^th 41^st 33^rd 29^th 15^th 19^th 15^th 16^th 17^th 10^th 13^th 12^th 75^th 23^rd 31^st 8^th 12^th 29^th 87^th 13^th 20^th 23^rd 19^th 8^th 14^th 19^th 18^th 27^th 6^th 258^th 17^th 11^th 35^th 26^th 2^nd 6^th 11^th 8^th 15^th 6^th 10^th

Lucky Tickets

Mahjong

Mandelbrot

Maze

Medal Tally

Minesweeper

Morse Decoder

Morse Encoder

Multitap Input

Musical Chords

4^th 26^th 42^nd 11^th 18^th

N Queens

3^rd 85^th 6^th

Niven Numbers

25^th 20^th 12^th 6^th 27^th 28^th 32^nd 84^th 115^th 50^th 30^th 29^th 34^th 58^th 28^th 41^st 36^th 42^nd 27^th 33^rd 27^th 24^th 29^th 65^th 47^th 90^th 12^th 40^th 35^th 109^th 357^th 24^th 56^th 54^th 70^th 42^nd 23^rd 37^th 25^th 73^rd 83^rd 21^st 52^nd 25^th 15^th 15^th 128^th 70^th 1^st 21^st 43^rd 22^nd 16^th 33^rd 16^th 29^th

Niven Numbers (Long)

10^th 12^th 20^th 5^th 24^th 13^th 39^th 67^th 70^th 16^th 21^st 29^th 24^th 28^th 20^th 23^rd 18^th 44^th 40^th 38^th 6^th 22^nd 66^th 149^th 35^th 46^th 48^th 30^th 17^th 28^th 31^st 42^nd 45^th 18^th 479^th 22^nd 32^nd 69^th 43^rd 7^th 14^th 27^th 18^th 20^th 9^th 24^th

Number Spiral

6^th 8^th 10^th 6^th 14^th 30^th 35^th 36^th 30^th 22^nd 10^th 20^th 17^th 15^th 12^th 10^th 24^th 21^st 14^th 7^th 30^th 33^rd 85^th 10^th 9^th 36^th 19^th 17^th 6^th 10^th 12^th 16^th 23^rd 7^th 198^th 12^th 11^th 37^th 18^th 3^rd 5^th 7^th 7^th 13^th 6^th 8^th

Odious Numbers

23^rd 25^th 18^th 6^th 28^th 31^st 51^st 101^st 48^th 33^rd 43^rd 39^th 31^st 34^th 15^th 30^th 24^th 27^th 70^th 44^th 73^rd 13^th 55^th 25^th 102^nd 332^nd 45^th 59^th 53^rd 34^th 13^th 37^th 15^th 76^th 79^th 22^nd 162^nd 25^th 19^th 134^th 82^nd 1^st 9^th 41^st 14^th 28^th 10^th 20^th

Odious Numbers (Long)

12^th 16^th 15^th 5^th 24^th 19^th 61^st 73^rd 51^st 16^th 34^th 30^th 24^th 32^nd 14^th 20^th 19^th 44^th 41^st 39^th 7^th 35^th 64^th 138^th 33^rd 54^th 44^th 28^th 13^th 29^th 31^st 41^st 45^th 21^st 117^th 23^rd 19^th 59^th 51^st 5^th 11^th 26^th 18^th 20^th 9^th 19^th

Ordinal Numbers

10^th 3^rd 1^st

PalindromemordnilaP

💎 10^th 4^th

Pangram Grep

3^rd 2^nd 40^th 21^st 71^st 240^th 51^st 31^st 569^th 19^th 1^st 33^rd 43^rd

Partition Numbers

6^th 27^th 4^th

Pascal’s Triangle

9^th 8^th 14^th 4^th 21^st 32^nd 77^th 67^th 40^th 15^th 27^th 23^rd 19^th 21^st 15^th 20^th 15^th 46^th 28^th 67^th 11^th 64^th 54^th 225^th 36^th 43^rd 44^th 23^rd 14^th 88^th 46^th 51^st 49^th 13^th 67^th 23^rd 29^th 99^th 56^th 10^th 12^th 26^th 11^th 22^nd 9^th 18^th

Pernicious Numbers

16^th 19^th 25^th 19^th 28^th 32^nd 67^th 74^th 59^th 32^nd 33^rd 41^st 32^nd 37^th 23^rd 31^st 26^th 58^th 40^th 54^th 10^th 52^nd 69^th 192^nd 40^th 46^th 48^th 40^th 18^th 38^th 46^th 52^nd 64^th 21^st 97^th 23^rd 49^th 116^th 66^th 3^rd 13^th 40^th 20^th 30^th 10^th 27^th

Pernicious Numbers (Long)

7^th 11^th 17^th 5^th 17^th 14^th 32^nd 42^nd 30^th 11^th 23^rd 26^th 22^nd 21^st 14^th 15^th 15^th 28^th 22^nd 22^nd 36^th 46^th 86^th 25^th 37^th 24^th 25^th 12^th 23^rd 15^th 25^th 27^th 13^th 93^rd 15^th 17^th 53^rd 35^th 2^nd 8^th 18^th 10^th 14^th 6^th 12^th

Poker

5^th 4^th 5^th

Polyominoes

4^th 5^th

Prime Numbers

32^nd 18^th 16^th 5^th 14^th 29^th 30^th 128^th 48^th 34^th 24^th 36^th 29^th 40^th 16^th 34^th 19^th 80^th 21^st 120^th 15^th 1^st 147^th 441^st 61^st 61^st 99^th 42^nd 12^th 10^th 28^th 73^rd 97^th 26^th 147^th 30^th 30^th 65^th 92^nd 1^st 5^th 48^th 13^th 31^st 11^th 27^th

Prime Numbers (Long)

21^st 15^th 25^th 5^th 12^th 17^th 55^th 87^th 50^th 16^th 20^th 32^nd 28^th 35^th 18^th 24^th 22^nd 51^st 4^th 63^rd 12^th 1^st 46^th 192^nd 42^nd 55^th 53^rd 33^rd 16^th 21^st 11^th 24^th 41^st 21^st 61^st 28^th 26^th 89^th 74^th 2^nd 12^th 32^nd 12^th 22^nd 10^th 27^th

Proximity Grid

3^rd

QR Decoder

5^th 106^th

Quine

1^st 8^th 1^st 141^st 66^th 112^th 95^th 50^th 26^th 1^st 33^rd 15^th 5^th 290^th 89^th 1^st 23^rd 1^st 26^th 1^st 37^th 80^th 4^th 13^th 72^nd 23^rd 27^th 1^st 26^th 15^th

Recamán

13^th 9^th 16^th 8^th 15^th 16^th 67^th 54^th 51^st 15^th 23^rd 22^nd 16^th 18^th 11^th 14^th 14^th 32^nd 19^th 32^nd 9^th 22^nd 44^th 139^th 24^th 23^rd 37^th 23^rd 9^th 20^th 24^th 27^th 39^th 12^th 436^th 17^th 19^th 56^th 41^st 4^th 6^th 14^th 9^th 20^th 9^th 18^th

Repeating Decimals

5^th 111^th

Reverse Polish Notation

6^th 5^th 87^th

Reversi

2^nd 7^th

Rijndael S-box

4^th 4^th 62^nd 2^nd

Rock-paper-scissors-Spock-lizard

9^th 32^nd

Roman to Arabic

10^th 9^th 34^th 15^th 3^rd 17^th

ROT13

3^rd 30^th 5^th

Rule 110

5^th 8^th 4^th 3^rd 12^th 20^th 40^th 41^st 21^st 19^th 22^nd 18^th 13^th 8^th 15^th 27^th 18^th 28^th 8^th 17^th 36^th 110^th 20^th 23^rd 31^st 18^th 10^th 13^th 16^th 18^th 33^rd 10^th 59^th 11^th 15^th 51^st 31^st 6^th 10^th 10^th 11^th 8^th 11^th

Scrambled Sort

2^nd 14^th 18^th 147^th 5^th

Set

2^nd

Seven Segment

28^th 4^th

SI Units

3^rd 13^th 6^th

Sierpiński Triangle

7^th 11^th 12^th 5^th 16^th 20^th 49^th 43^rd 23^rd 20^th 21^st 19^th 18^th 11^th 17^th 12^th 34^th 19^th 32^nd 10^th 22^nd 43^rd 139^th 26^th 16^th 36^th 23^rd 10^th 15^th 30^th 27^th 42^nd 9^th 142^nd 14^th 12^th 53^rd 36^th 16^th 12^th 17^th 10^th 17^th 7^th 15^th

Smith Numbers

9^th 9^th 10^th 6^th 17^th 26^th 41^st 39^th 35^th 13^th 16^th 17^th 17^th 18^th 7^th 12^th 11^th 25^th 15^th 22^nd 8^th 21^st 37^th 79^th 17^th 18^th 17^th 20^th 10^th 15^th 17^th 18^th 18^th 10^th 105^th 13^th 12^th 50^th 25^th 5^th 4^th 12^th 8^th 13^th 6^th 12^th

Spelling Numbers

5^th 90^th 4^th

Star Wars GPT

2^nd 96^th

Star Wars Opening Crawl

Sudoku

Sudoku (Fill-in)

Ten-pin Bowling

Tic-tac-toe

Time Distance

Tongue-twisters

11^th 14^th 9^th 8^th 15^th 36^th 48^th 57^th 42^nd 19^th 22^nd 21^st 18^th 17^th 17^th 16^th 13^th 35^th 19^th 19^th 12^th 16^th 52^nd 190^th 21^st 13^th 36^th 20^th 10^th 17^th 29^th 26^th 54^th 9^th 385^th 14^th 22^nd 52^nd 33^rd 10^th 24^th 13^th 10^th 20^th 8^th 12^th

Topological Sort

🦄 6^th

Tower of Hanoi

15^th 27^th 12^th 42^nd 31^st 15^th 21^st 24^th 30^th 29^th 41^st

Transpose Sentence

2^nd 96^th 3^rd

Trinomial Triangle

2^nd

United States

6^th 28^th 7^th

Vampire Numbers

12^th 9^th 6^th 3^rd 13^th 27^th 38^th 40^th 29^th 18^th 16^th 14^th 11^th 11^th 6^th 11^th 10^th 28^th 15^th 19^th 9^th 16^th 34^th 83^rd 13^th 12^th 22^nd 17^th 6^th 10^th 10^th 9^th 25^th 10^th 235^th 10^th 8^th 44^th 20^th 6^th 6^th 8^th 6^th 13^th 4^th 8^th

Van Eck Sequence

8^th 11^th 17^th 11^th 16^th 25^th 53^rd 46^th 42^nd 17^th 19^th 19^th 19^th 20^th 8^th 14^th 12^th 31^st 25^th 24^th 8^th 26^th 39^th 108^th 21^st 28^th 29^th 22^nd 10^th 18^th 24^th 28^th 10^th 16^th 16^th 50^th 32^nd 8^th 8^th 14^th 10^th 17^th 10^th 19^th

Zeckendorf Representation

2^nd 4^th 84^th

Zodiac Signs

5^th 5^th 13^th 89^th

3^rd 3^rd

11^th 11^th 3^rd 8^th 18^th 48^th 34^th 25^th 25^th 9^th 34^th 12^th 18^th 20^th 6^th 28^th 26^th 32^nd 25^th 16^th 11^th 42^nd 99^th 21^st 9^th 16^th 12^th 7^th 28^th 12^th 15^th 43^rd 9^th 148^th 16^th 16^th 33^rd 18^th 6^th 12^th 30^th 7^th 6^th 10^th 6^th 11^th

13^th 13^th 9^th 9^th 8^th 16^th 66^th 65^th 51^st 35^th 40^th 15^th 24^th 23^rd 9^th 32^nd 33^rd 50^th 37^th 33^rd 12^th 87^th 216^th 92^nd 10^th 20^th 12^th 5^th 24^th 53^rd 18^th 69^th 11^th 473^rd 20^th 19^th 52^nd 22^nd 5^th 9^th 14^th 9^th 7^th 9^th 6^th 9^th

12^th 10^th 6^th 7^th 6^th 44^th 30^th 30^th 24^th 33^rd 13^th 20^th 18^th 9^th 23^rd 21^st 38^th 27^th 19^th 10^th 53^rd 114^th 78^th 10^th 14^th 9^th 5^th 20^th 42^nd 14^th 43^rd 10^th 282^nd 16^th 22^nd 41^st 15^th 5^th 9^th 8^th 9^th 6^th 9^th 6^th 9^th

13^th 9^th 7^th 7^th 6^th 41^st 28^th 30^th 23^rd 42^nd 15^th 23^rd 22^nd 9^th 24^th 23^rd 47^th 34^th 30^th 9^th 49^th 95^th 74^th 9^th 16^th 8^th 5^th 20^th 39^th 17^th 41^st 14^th 362^nd 16^th 26^th 51^st 18^th 5^th 9^th 10^th 10^th 6^th 12^th 5^th 10^th

√2

20^th 9^th 5^th 7^th 17^th 41^st 34^th 39^th 25^th 35^th 15^th 23^rd 23^rd 8^th 28^th 24^th 53^rd 29^th 50^th 9^th 72^nd 108^th 62^nd 8^th 13^th 8^th 5^th 21^st 39^th 12^th 47^th 14^th 530^th 8^th 20^th 47^th 15^th 5^th 10^th 35^th 10^th 6^th 14^th 6^th 9^th

𝑒

14^th 13^th 12^th 13^th 7^th 55^th 52^nd 39^th 35^th 36^th 16^th 27^th 23^rd 11^th 26^th 27^th 44^th 30^th 33^rd 13^th 56^th 113^th 76^th 14^th 37^th 12^th 5^th 27^th 41^st 54^th 48^th 13^th 408^th 42^nd 15^th 90^th 26^th 5^th 8^th 12^th 10^th 6^th 11^th 7^th 12^th