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

    Lydxn 🇨🇦

    93,244
    92,185
    💎336
    🥇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 1,598th 8th
    99 Bottles of Beer
    132nd27th48th 39th 96th 474th7th 374th 3rd 36th
    Abundant Numbers
    238th140th453rd330th 119th76th117th 233rd326th194th 80th251st191st259th210th 303rd211th150th1st87th 184th84th145th38th12th120th253rd460th396th82nd123rd37th235th53rd306th55th 51st126th 142nd246th 198th 207th
    Abundant Numbers (Long)
    276th172nd401st448th 65th143rd 332nd 122nd 72nd395th235th518th382nd 506th280th271st1st90th 242nd144th203rd39th12th163rd272nd818th610th69th118th 33rd438th37th 51st146th 261st358th 410th 329th
    Arabic to Roman
    168th17th 68th 220th 250th 67th1st 120th
    Arithmetic Numbers
    282nd 41st 5th 44th
    Arrows
    37th41st60th 30th 49th 68th 383rd4th39th 6th 24th 19th
    Ascending Primes
    39th 103rd 62nd 79th 42nd 75th 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 120th318th230th302nd 426th 536th36th399th 289th103rd6th427th 281st 490th105th94th419th 360th423rd205th 49th264th 400th 300th 413th
    CSS Colors
    136th 427th 128th85th 1st 41st 67th 444th 117th
    Cubes
    144th 127th
    Day of Week
    323rd 311th226th467th 274th 416th633rd591st550th620th 387th 1,126th138th 419th 669th724th252nd1st891st61st262nd542nd 198th
    Diamonds
    167th 84th 77th 30th 107th 23rd47th 78th98th 159th29th52nd 8th 88th 13th 123rd
    Divisors
    2,423rd1,006th934th 376th790th 1,073rd1,439th2,192nd642nd 696th1,444th950th877th938th 996th 780th 491st1st889th3,868th353rd1,042nd529th 1,030th1,201st1,049th455th 671st1,459th28th568th370th 415th580th 1,182nd1,644th 1,210th 868th
    Emirp Numbers
    253rd 448th 344th668th 57th106th182nd 392nd417th122nd 154th308th273rd174th295th129th370th381st192nd 302nd 384th1,032nd15th127th 140th339th362nd483rd257th87th75th230th9th224th73rd 34th206th314th 247th532nd913th287th 279th
    Emirp Numbers (Long)
    41st 63rd 31st 26th50th 47th 14th 65th
    Emojify
    79th71st85th 40th 37th 110th 205th30th26th 281st 407th282nd 3rd 50th 21st
    Evil Numbers
    2,810th1,287th493rd378th578th621st 216th334th377th564th674th950th390th470th353rd737th596th674th579th493rd771st552nd558th36th372nd185th626th346th179th349th1st381st459th833rd743rd332nd327th215th583rd45th550th324th 212th365th774th736th418th671st1,830th571st 663rd
    Evil Numbers (Long)
    594th336th538th621st 303rd257th290th371st436th 265th378th246th572nd400th607th648th588th605th432nd425th32nd331st78th579th324th99th287th1st339th525th608th560th244th301st235th452nd41st398th232nd 108th578th 654th419th550th 529th 534th
    Farey Sequence
    217th 148th124th112th 65th 206th155th 187th 704th38th 122nd 5th
    Fibonacci
    206th3,773rd943rd393rd1,225th2,293rd 360th398th641st1,221st3,451st2,719th945th1,101st439th1,891st1,144th2,035th1,080th4,630th1,089th1,118th834th1st456th 2,823rd489th214th511th1,981st525th948th2,158th1,957th384th387th376th1,870th45th742nd339th 354th723rd 1,966th2,066th2,090th 1,057th2,232nd1,887th
    Fizz Buzz
    4,998th6,828th1,333rd732nd2,137th1,465th 690th3,349th1,475th1,693rd2,040th 1,411th1,501st1,257th2,044th1,989th1,992nd1,499th 3,258th 1,461st1st1,325th 1,984th744th133rd1,700th 1,251st1,354th2,614th3,733rd128th612th25th4,332nd60th1,663rd117th 533rd1,318th 3,144th1,313th2,022nd 2,698th3,515th1,994th
    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 176th648th209th 387th 305th 438th 258th 690th144th205th 230th300th 454th 163rd 10th 329th
    Game of Life
    765th 168th 60th
    Gijswijt’s Sequence
    136th 28th 26th 75th 55th 324th19th 52nd 138th14th40th 7th 15th 18th
    Happy Numbers
    365th 277th 450th867th 140th198th293rd 415th626th168th 189th500th455th355th375th203rd434th488th182nd23rd258th 309th215th87th144th1st253rd339th518th532nd695th175th135th318th30th390th545th 97th242nd 491st287th792nd1,138th335th 403rd
    Happy Numbers (Long)
    125th 380th446th 120th137th 123rd 99th283rd246th261st 371st533rd196th23rd 292nd157th55th86th1st592nd266th 388th147th 30th309th312th 72nd210th 272nd242nd 281st 235th
    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 150th 12th
    Kolakoski Sequence
    22nd 237th62nd 432nd 70th123rd 729th355th 112th233rd224th 181st 87th29th 960th41st140th1st167th245th 431st176th267th 147th 53rd156th 180th 207th
    Leap Years
    1,064th1,011th356th472nd 124th148th198th296th1,262nd2,893rd371st714th125th451st343rd244th240th933rd491st205th250th1st170th 779th154th45th141st9th146th188th486th391st110th216th19th583rd42nd185th104th 118th785th 1,175th192nd374th 227th 330th
    Levenshtein Distance
    506th 124th203rd 237th 85th 47th105th 3rd 319th
    Leyland Numbers
    156th 195th 1st261st 327th 125th 23rd 136th 180th
    ln 2
    225th 146th 220th243rd 201st215th 598th131st93rd 3rd 142nd322nd28th 144th 179th
    Look and Say
    1,039th 91st 106th209th 31st104th 11th 25th159th143rd 47th
    Lucky Numbers
    104th 52nd102nd112th 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
    87th2,366th617th908th1,046th1,064th 247th389th583rd713th1,017th1,415th445th1,919th267th1,025th877th924th835th725th1,183rd986th967th1st363rd 627th472nd114th323rd1,751st 538th1,197th1,223rd234th340th107th945th49th486th93rd 244th492nd 1,062nd559th895th2,515th754th 855th
    Niven Numbers (Long)
    288th490th544th598th 320th235th271st730th719th 212th 131st554th476th678th496th602nd672nd563rd508th20th304th 341st297th147th185th 265th437th682nd687th78th221st162nd707th56th326th45th 88th350th 771st416th425th 524th 435th
    Number Spiral
    131st 71st 30th 155th
    Odious Numbers
    2,433rd1,347th320th280th473rd914th 210th234th409th751st564th851st576th383rd222nd653rd493rd604th525th368th656th455th321st34th251st142nd411th248th215th243rd1st274th329th794th624th212th214th178th479th43rd328th183rd 179th256th664th648th303rd958th2,071st460th 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 1,395th58th135th 427th717th 950th 539th33rd 57th 68th 246th
    Pascal’s Triangle
    293rd502nd497th 187th225th283rd402nd674th 189th 324th 459th781st467th 447th 323rd 1st438th1,611th231st203rd1st 430th519th179th303rd182nd312th456th49th211th104th 135th285th 405th450th 436th 444th
    Pernicious Numbers
    1,566th626th417th847th1,071st 281st387th539th600th924th1,084th360th786th256th889th754th805th736th982nd925th1,010th705th1st 107th669th487th156th346th24th 565th935th907th230th321st133rd792nd38th681st193rd 210th458th1,143rd868th421st614th1,686th 647th
    Pernicious Numbers (Long)
    408th278th336th339th 137th187th223rd183rd259th 123rd 79th317th297th326th337th270th361st283rd330th 1st307th196th89th135th1st213th344th363rd458th118th156th401st240th34th279th76th 103rd226th 385th251st305th 301st 312th
    Prime Numbers
    364th 590th949th824th1,106th 280th394th 680th751st1,134th475th1,112th501st825th746th663rd650th254th944th1,165th547th211th333rd1st636th359th168th397th1st 594th940th1,181st320th786th313th610th115th494th214th 231st401st856th1,824th569th785th2,160th762nd2,110th733rd2,274th
    Prime Numbers (Long)
    350th 540th 711th785th 344th372nd 411th728th 693rd606th689th804th157th765th701st557th154th391st1st663rd407th183rd609th1st513th649th759th944th487th605th354th616th104th384th838th 313th450th 810th945th 704th 589th
    Proximity Grid
    120th 33rd 113th
    QR Decoder
    51st
    Quine
    1st 4,081st265th 1,981st2,120th4,157th1,476th1,542nd2,718th 2,817th621st1,644th1,863rd 1,746th3,995th3,156th587th 149th703rd 3,827th237th1,416th1st1,300th1,684th1,885th1,723rd519th3,011th3,937th1,820th166th1,986th575th 464th3,510th3,320th1,771st2,205th1,708th 2,080th 2,581st
    Recamán
    153rd 266th168th112th 69th 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
    8th 120th
    Rule 110
    63rd 50th130th 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
    36th 12th
    Sudoku
    175th 159th
    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 201st1st150th 814th40th274th 136th173rd 268th93rd 13th423rd 60th 189th
    Zodiac Signs
    201st 32nd 13th 5th 23rd
    γ
    90th 56th1st 67th 50th 429th
    λ
    37th 328th 33rd 14th 1,513th
    π
    144th 137th295th270th 168th169th 211th 4th 651st85th23rd 180th 107th222nd73rd 100th 91st 306th
    τ
    179th 122nd378th254th 180th200th 223rd 4th 595th92nd25th 133rd 212th63rd 82nd 66th 335th
    φ
    282nd 202nd515th 430th335th302nd311th 391st161st247th161st 943rd143rd100th 15th 323rd38th 10th 86th 196th 460th
    √2
    327th 220th 440th394th360th359th 338th214th295th3rd 1,170th200th147th 13th 374th40th 140th 188th 251st 384th
    𝑒
    323rd 237th713th400th332nd352nd292nd301st 414th215th466th1st 926th171st17th 217th 359th321st66th 281st 162nd 315th