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

    Lydxn 🇨🇦

    93,245
    92,185
    💎334
    🥇2,362
    🥈275
    🥉226

    96 / 123 Holes

    🔣

    54 / 62 Langs

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    60 / 99 Cheevos

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    4 Holes Authored

    1 Referral

    12 Days of Christmas
    28th 225th 1,604th 8th
    99 Bottles of Beer
    132nd27th48th 39th 96th 474th7th 374th 3rd 36th
    Abundant Numbers
    238th137th453rd330th 119th76th117th 233rd326th194th 80th251st191st259th210th 303rd211th150th1st87th 184th84th145th38th12th120th253rd460th396th82nd123rd37th235th53rd306th55th 51st126th 142nd246th 198th 207th
    Abundant Numbers (Long)
    276th172nd401st448th 65th143rd 332nd 122nd 72nd395th235th519th382nd 507th280th271st1st90th 242nd144th203rd39th12th163rd272nd818th611th69th118th 33rd438th37th 51st146th 261st358th 412th 329th
    Arabic to Roman
    168th17th 68th 220th 248th 67th1st 120th
    Arithmetic Numbers
    287th 41st 5th 44th
    Arrows
    37th41st60th 30th 49th 68th 383rd4th39th 6th 24th 19th
    Ascending Primes
    39th 104th 63rd 80th 42nd 76th 12th 38th
    ASCII Table
    190th 30th 197th 3rd 130th 21st
    brainfuck
    38th 117th165th 2nd 123rd
    Catalan Numbers
    1st 336th 326th 195th394th344th444th435th432nd411th 528th12th249th 1,020th146th220th 270th 192nd357th42nd 120th 122nd 392nd 576th
    Catalan’s Constant
    89th 107th 82nd 70th81st 100th144th3rd 71st 62nd 52nd
    Christmas Trees
    117th 134th35th177th 139th 54th167th124th 75th 1,361st8th31st 68th135th 217th61st37th98th 231st 24th 20th 253rd 128th
    Collatz
    124th109th331st222nd 34th92nd86th 95th 120th318th230th303rd 427th 539th36th400th 289th103rd6th428th 281st 497th105th94th420th 360th424th205th 49th264th 401st 300th 413th
    CSS Colors
    136th 427th 128th85th 1st 41st 67th 444th 116th
    Cubes
    144th 127th
    Day of Week
    323rd 311th226th467th 274th 416th633rd591st550th621st 387th 1,127th138th 419th 670th724th252nd1st891st61st262nd542nd 198th
    Diamonds
    167th 84th 77th 30th 107th 23rd47th 78th98th 159th29th52nd 8th 88th 13th 123rd
    Divisors
    2,424th1,007th935th 376th791st 1,074th1,442nd2,193rd643rd 697th1,447th951st878th939th 997th 781st 492nd1st890th3,869th353rd1,043rd530th 1,031st1,202nd1,050th456th 672nd1,461st28th569th370th 415th581st 1,183rd1,646th 1,211th 869th
    Emirp Numbers
    253rd 448th 344th668th 57th106th182nd 392nd417th122nd 154th308th273rd174th295th129th370th381st192nd 302nd 384th1,032nd15th127th 140th339th362nd483rd257th87th75th230th9th224th73rd 34th207th314th 247th533rd913th287th 279th
    Emirp Numbers (Long)
    41st 63rd 31st 26th50th 48th 14th 65th
    Emojify
    79th71st85th 40th 37th 110th 205th31st26th 281st 408th282nd 3rd 50th 21st
    Evil Numbers
    2,813th1,282nd493rd378th578th621st 216th334th377th564th674th946th390th470th353rd737th596th674th579th493rd771st552nd558th36th372nd185th626th346th179th349th1st381st459th834th743rd332nd327th215th583rd45th550th324th 212th365th774th736th418th671st1,833rd571st 663rd
    Evil Numbers (Long)
    595th337th539th622nd 304th258th291st372nd437th 266th379th247th573rd401st608th649th589th606th433rd426th32nd332nd78th580th325th99th288th1st340th526th609th561st245th302nd236th453rd41st399th233rd 108th579th 655th420th551st 530th 535th
    Farey Sequence
    217th 148th124th112th 65th 206th155th 187th 704th38th 122nd 5th
    Fibonacci
    206th3,776th943rd393rd1,225th2,296th 360th398th641st1,221st3,456th2,723rd945th1,101st439th1,892nd1,144th2,038th1,082nd4,635th1,091st1,118th834th1st456th 2,827th489th214th511th1,983rd525th948th2,161st1,958th384th387th376th1,871st45th742nd339th 354th723rd 1,967th2,069th2,093rd 1,059th2,235th1,888th
    Fizz Buzz
    4,999th6,830th1,333rd732nd2,137th1,465th 690th3,352nd1,475th1,693rd2,040th 1,411th1,501st1,251st2,044th1,989th1,992nd1,499th 3,259th 1,461st1st1,325th 1,984th744th133rd1,700th 1,254th1,354th2,614th3,733rd128th612th25th4,333rd60th1,663rd117th 533rd1,318th 3,144th1,313th2,022nd 2,698th3,516th1,994th
    Foo Fizz Buzz Bar
    655th 1,116th 325th 538th 639th 473rd 612th353rd511th317th 501st 233rd280th255th1,114th11th 222nd 457th 515th
    Forsyth–Edwards Notation
    148th 44th 30th 3rd 23rd 18th 8th
    Fractions
    281st 176th649th209th 387th 306th 438th 258th 691st144th205th 230th300th 454th 163rd 10th 329th
    Game of Life
    766th 168th 60th
    Gijswijt’s Sequence
    137th 28th 26th 76th 55th 324th19th 52nd 139th14th40th 7th 15th 18th
    Happy Numbers
    365th 277th 450th868th 140th182nd293rd 415th626th168th 194th500th455th355th375th203rd435th488th187th23rd260th 309th215th87th144th1st255th339th518th532nd695th175th135th318th30th390th545th 97th242nd 491st287th794th1,141st335th 403rd
    Happy Numbers (Long)
    126th 381st447th 121st140th 124th 100th284th247th262nd 372nd534th197th23rd 293rd158th56th87th1st590th267th 389th148th 30th310th313th 73rd211th 273rd243rd 282nd 236th
    Hexdump
    61st 122nd 17th 5th
    Intersection
    77th 19th 121st 38th
    Inventory Sequence
    51st230th187th 72nd95th117th 149th 48th200th 220th202nd1st113th 185th801st78th149th 104th 290th534th97th217th 34th 136th 138th 157th
    ISBN
    43rd 126th 139th 132nd 787th16th58th 106th 249th 26th 22nd 20th 281st
    Jacobi Symbol
    119th 13th 77th 93rd
    Kolakoski Constant
    114th 149th 12th
    Kolakoski Sequence
    22nd 237th62nd 432nd 70th123rd 729th355th 112th233rd224th 181st 87th29th 960th41st140th1st167th245th 431st176th267th 147th 53rd156th 180th 207th
    Leap Years
    1,064th1,011th356th472nd 124th148th198th296th1,262nd2,895th371st714th125th451st343rd244th240th933rd491st205th250th1st170th 779th154th45th141st9th146th188th486th391st110th216th19th583rd42nd185th104th 118th785th 1,175th192nd374th 227th 330th
    Levenshtein Distance
    505th 124th203rd 237th 85th 47th105th 3rd 320th
    Leyland Numbers
    156th 195th 1st261st 327th 125th 23rd 136th 180th
    ln 2
    225th 146th 220th243rd 201st215th 599th131st97th 3rd 142nd322nd28th 144th 178th
    Look and Say
    1,040th 92nd 110th210th 32nd105th 11th 25th160th144th 48th
    Lucky Numbers
    104th 52nd99th112th 67th 57th 158th 543rd40th 44th 12th 23rd
    Lucky Tickets
    76th 251st 170th 56th 206th 13th 70th 224th
    Maze
    98th 70th
    Medal Tally
    183rd 42nd
    Morse Decoder
    44th 29th 22nd
    N Queens
    20th 4th 19th
    Niven Numbers
    87th2,371st619th908th1,046th1,064th 247th390th584th713th1,017th1,417th446th1,924th267th1,025th877th924th835th725th1,199th986th967th1st364th 628th473rd114th324th1,755th 539th1,155th1,224th234th341st107th945th49th487th93rd 244th493rd 1,062nd560th895th2,520th754th 855th
    Niven Numbers (Long)
    288th490th544th598th 320th235th271st731st720th 213th 131st554th478th678th496th602nd682nd563rd508th20th304th 341st297th147th186th 265th437th617th688th78th222nd163rd708th56th326th45th 88th350th 772nd416th425th 524th 435th
    Number Spiral
    133rd 71st 30th 155th
    Odious Numbers
    2,434th1,348th320th280th473rd915th 210th234th409th752nd564th852nd576th383rd222nd653rd493rd604th525th368th656th455th321st34th251st142nd411th248th215th243rd1st274th329th795th624th212th214th178th479th43rd328th183rd 179th256th664th648th303rd959th2,072nd460th 531st
    Odious Numbers (Long)
    251st272nd496th593rd 263rd221st352nd361st390th 208th295th196th529th337th557th671st532nd555th408th400th32nd288th121st516th253rd145th212th1st260th455th587th502nd193rd215th183rd376th41st275th375th 155th554th 611th331st476th 448th 474th
    Ordinal Numbers
    431st 162nd 177th 1,183rd48th 199th 149th 258th 109th 96th 119th3rd
    Pangram Grep
    161st 446th 143rd417th 1st183rd 1,396th58th135th 425th717th 951st 539th33rd 57th 68th 246th
    Pascal’s Triangle
    293rd505th500th 187th225th283rd403rd675th 189th 325th 460th782nd468th 448th 324th 1st439th1,613th231st203rd1st 431st520th179th303rd182nd320th457th49th211th104th 135th285th 406th451st 437th 445th
    Pernicious Numbers
    1,568th626th417th847th1,071st 281st387th539th600th924th1,084th360th786th256th889th754th805th736th982nd925th1,010th706th1st 107th669th487th156th346th24th 565th935th907th230th321st133rd792nd38th681st193rd 210th458th1,143rd868th421st614th1,688th 647th
    Pernicious Numbers (Long)
    409th278th338th333rd 137th187th223rd183rd259th 123rd 79th317th297th326th339th270th361st283rd330th 1st307th196th89th135th1st213th344th363rd459th118th156th402nd242nd34th279th76th 103rd228th 386th251st305th 301st 312th
    Prime Numbers
    364th 591st951st826th1,108th 280th394th 681st752nd1,138th476th1,115th502nd827th747th664th651st254th946th1,169th548th211th333rd1st637th359th168th397th1st 595th942nd1,185th320th787th313th611th115th495th214th 231st401st867th1,827th570th786th2,163rd763rd2,112th734th2,277th
    Prime Numbers (Long)
    351st 541st 714th789th 345th373rd 412th731st 696th607th692nd808th158th769th704th558th155th392nd1st666th408th184th610th1st514th651st762nd944th488th606th355th633rd104th385th842nd 314th451st 814th945th 707th 590th
    Proximity Grid
    120th 33rd 113th
    QR Decoder
    51st
    Quine
    1st 4,094th265th 1,993rd2,132nd4,171st1,488th1,554th2,731st 2,830th633rd1,656th1,875th 1,758th4,008th3,169th599th 149th715th 3,840th237th1,428th1st1,312th1,710th1,897th1,735th531st3,024th3,950th1,832nd166th1,998th587th 464th3,523rd3,333rd1,783rd2,217th1,720th 2,092nd 2,594th
    Recamán
    153rd 266th168th112th 70th 1,052nd15th92nd 102nd165th 5th 143rd
    Repeating Decimals
    55th 20th 1st 50th
    Reverse Polish Notation
    175th 207th 1st 71st 183rd 54th 82nd
    Rijndael S-box
    48th
    Rock-paper-scissors-Spock-lizard
    24th 15th 7th 3rd
    Roman to Arabic
    132nd141st209th 139th 147th 237th397th 22nd 261st 211th 613th72nd145th 200th331st 170th91st210th193rd 44th1st137th 157th
    ROT13
    9th 121st
    Rule 110
    63rd 50th129th 41st78th 3rd 97th 17th 148th
    Seven Segment
    268th 70th 26th 12th28th 104th 4th 13th 14th
    Sierpiński Triangle
    94th 78th 31st116th99th 172nd 47th137th143rd 720th7th 121st 16th40th71st200th111th 25th 156th 88th
    Smith Numbers
    19th 3rd 12th
    Spelling Numbers
    61st1st 270th 82nd 133rd
    Star Wars Opening Crawl
    37th 12th
    Sudoku
    176th 160th
    Sudoku (Fill-in)
    34th 15th
    Time Distance
    17th 4th
    Tongue-twisters
    343rd 94th 171st 515th95th234th 70th 120th
    Transpose Sentence
    162nd 37th 74th 58th
    United States
    41st 21st2nd
    Vampire Numbers
    100th 819th 800th 66th 89th
    Van Eck Sequence
    285th 97th131st144th 226th 335th251st199th 201st1st151st 814th40th274th 136th173rd 268th93rd 13th423rd 60th 189th
    Zodiac Signs
    201st 32nd 13th 5th 23rd
    γ
    90th 56th1st 67th 50th 429th
    λ
    37th 328th 33rd 14th 1,515th
    π
    144th 137th295th270th 168th169th 211th 4th 715th86th23rd 180th 108th222nd73rd 101st 92nd 306th
    τ
    179th 122nd379th256th 180th200th 223rd 4th 610th93rd25th 133rd 212th63rd 83rd 67th 336th
    φ
    283rd 202nd516th 431st336th303rd312th 392nd161st248th161st 943rd143rd100th 15th 324th38th 10th 86th 196th 461st
    √2
    327th 220th 440th394th360th359th 338th214th295th3rd 1,173rd200th156th 13th 374th40th 140th 147th 251st 384th
    𝑒
    323rd 238th713th400th332nd352nd292nd301st 414th216th466th1st 927th171st17th 218th 359th321st66th 281st 162nd 315th