The Billiards hole will go live in . Why not try and solve it ahead of time?

Ripick

61,380
59,365
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🥈5
🥉27

89 / 110 Holes

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15 / 59 Langs

🏆

36 / 77 Cheevos

📅

12 Days of Christmas
2,648th 857th 1,854th
99 Bottles of Beer
2,952nd 802nd
Abundant Numbers
1,619th 2,680th 1,712th 1,058th 2,929th 1,957th 2,274th 2,793rd 1,068th
Abundant Numbers (Long)
619th 1,189th 1,166th 1,344th 410th 1,557th 820th
Arabic to Roman
320th 281st 441st 986th
Arithmetic Numbers
522nd 278th 1,016th
Arrows
618th
Ascending Primes
393rd 550th 491st 343rd
ASCII Table
432nd 975th
brainfuck
761st 780th 482nd 773rd
Card Number Validation
366th
Catalan Numbers
967th 632nd 725th 587th 962nd 746th
Catalan’s Constant
1,229th
Christmas Trees
250th 1,311th
Collatz
1,425th 1,883rd 2,293rd 1,417th 465th 1,340th
Cubes
127th
Day of Week
520th 977th 857th
DFA Simulator
182nd
Diamonds
630th 1,282nd
Divisors
790th 2,620th
Emirp Numbers
1,933rd 1,681st 1,626th
Emirp Numbers (Long)
832nd 313th 781st
Emojify
377th
Evil Numbers
2,570th 2,965th 2,532nd 3,842nd 783rd
Evil Numbers (Long)
1,485th 1,676th 900th 1,802nd 620th
Factorial Factorisation
439th
Farey Sequence
498th 601st
Fibonacci
4,086th 4,101st 6,140th 2,146th 6,174th 4,124th 4,942nd 1,001st
Fizz Buzz
9,802nd 5,467th 1,884th 2,968th
Foo Fizz Buzz Bar
1,392nd
Fractions
803rd 1,214th
Game of Life
404th 583rd
Gijswijt’s Sequence
399th 483rd
Happy Numbers
1,557th 1,122nd
Happy Numbers (Long)
413th 763rd
Hexdump
306th
Intersection
480th
Inventory Sequence
677th 765th
ISBN
351st 808th
Jacobi Symbol
345th
Kaprekar Numbers
396th 239th 219th 340th
Kolakoski Sequence
486th
Leap Years
2,293rd 2,268th 2,084th 2,308th 3,276th 2,882nd
Levenshtein Distance
300th 216th 932nd
Leyland Numbers
509th 950th 994th
Look and Say
551st 1,198th
Lucky Numbers
502nd
Lucky Tickets
187th 460th
Maze
323rd
Morse Decoder
325th
Morse Encoder
238th
N Queens
102nd 330th
Niven Numbers
2,044th 2,409th 2,597th
Niven Numbers (Long)
1,176th 776th
Number Spiral
522nd
Odious Numbers
2,269th 2,079th 3,176th 727th
Odious Numbers (Long)
1,342nd 733rd 1,620th 667th
Ordinal Numbers
1,144th
PalindromemordnilaP
382nd
Pangram Grep
675th
Pascal’s Triangle
1,646th 1,736th
Pernicious Numbers
1,924th 1,495th 1,119th
Pernicious Numbers (Long)
885th 418th 450th
Polyominoes
167th
Prime Numbers
1,552nd 1,806th 1,833rd 3,868th 3,517th 1,907th 1,359th 1,649th 3,429th 1,992nd 2,120th 2,299th 1,976th 4,010th 2,607th
Prime Numbers (Long)
1,014th 788th 1,107th 1,714th 1,702nd 1,044th 819th 1,085th 1,786th 489th 1,938th 1,157th 1,006th
Proximity Grid
294th
Quine
3,704th 3,660th
Recamán
373rd 807th
Reverse Polish Notation
467th 875th
Rijndael S-box
705th 404th 819th
Roman to Arabic
1,070th 755th
Rule 110
343rd
Seven Segment
599th
Sierpiński Triangle
523rd 152nd
Smith Numbers
490th 630th
Star Wars Opening Crawl
187th
Sudoku
201st 401st
Sudoku (Fill-in)
243rd
Tongue-twisters
674th
Transpose Sentence
409th
United States
729th
Vampire Numbers
657th 642nd 519th 1,028th
Van Eck Sequence
822nd 800th
Zeckendorf Representation
176th
π
821st 2,318th 569th 1,047th
φ
940th
√2
691st
𝑒
425th 1,035th