Ctrl+P again to print, arrows/tab to navigate results, enter to confirm

    JOrE20 (he/him)

    120,298
    •
    122,784
    🦄2
    •
    💎5
    •
    🥇355
    •
    🥈138
    •
    🥉162

    Visit my site: jore20.hashnode.dev. I promise, sub-100 python chess move validation is possible. (Written in 5 Sep 2026)

    🤖

    AI-Assisted

    ⛳

    135 / 135 Holes

    🔣

    65 / 65 Langs

    🏆

    107 / 116 Cheevos

    📅

    2 Holes Authored

    8 Referrals

    12 Days of Christmas
    186201 168158647 1535662316816813626316213516671717976157181 131198696830830893 122169176906949170172 17782618520093221174170193858788154172850183131580208184164480175139177
    24 Game
    2520 203213 2919231911145612 301820151521 36112724271913 18 188847281210 172223259501521281279214163511191814943233982214017
    99 Bottles of Beer
    222116171517 3061817201719 17 17191966862021 26192823802749202261117198799431718 21202023786151749021907187644381721172082322020136191319
    Abundant Numbers
    81252384 241282789 380847297339230767880806 187293270282352282 81472368108220984671,000 227835889211167113248255266383813244320217303810187207 824319349794441259271473261292256
    Abundant Numbers (Long)
    144868 4351899 1387765674360 952 3566880557260 15113872039984 1,000 509349274030 495855739824259549619393335 91564711701035549151585354
    Alphabetic Numbers
    3244 493531 50343841271,000 752 254140302943 2113037162330 12 328487532322 27403843372264625708022730 283417494727371385615437
    Arabic to Roman
    869 1,000 288 841 874812 944 1 7381,000
    Arithmetic Numbers
    2217662818 322222 909 12226242 2 4311231,000 193396621 1222907122292311 398221063226232
    Arrows
    864 167 787 871888 161 722 898 818 111 125
    Ascending Primes
    57163199 12520788 200121138247102156554887 105143130202205158 3406127018062107130 2351158790833172953613815214920079712615315511594411273 671150169997401139177546126205149
    ASCII Table
    485647350315302 134326401384387385 288 300386443398398393 182534446215289403 122 355862909322290237354401401446899280332270385813320261 276 379613554478435 681264456
    Billiards
    434180568 546 932879 872106 864
    brainfuck
    501 795844 600 819
    Calendar
    139 879 134 894834 266 469 1,000 443
    Card Number Validation
    95 471 577 954958 773107 761 447 440
    Catalan Numbers
    1988 394549 26449194116191201,000690182223152318 31354371316 4 739921,00047870 2553617098984048941161,00039455 1,0004519651436319110304452
    Catalan’s Constant
    88230921041201551252051321191476993304635988693107761208475412137160166435881 42421978068072271,000 11012218218571066107686284711557196551998472057916195598136208148
    Chess Move Validation
    369 1,000 826 771 876891 769817 836 740
    Christmas Trees
    209180 10110891 708122139157116144 102 94147118140208129 5322618593994124 28 1378888648387 1301321371629328031328812477510483 9021441128939512914452413575119
    Collatz
    1425 14158 239031921131959887 122016192319 533249631214 10 1898998212 17171721959151815198871413 1521205835162064171916
    Connect Four
    435 504 64 840948 37944 861 62
    Continued Fractions
    40 892 896947 925 984 579
    CSS Colors
    194 80 597795 1,000 297 190 631 159
    Cubes
    5162 395345 484645513351 32 354441585958 744486521423241 1322587297294436 58505571867344932832414434 295247374015562321532843
    Day of Week
    969 929 964 1,0001,000 1,000 8871,000 1,0001,000 755 990
    DFA Simulator
    6 840852
    Diamonds
    69112 526650 746275796484 54 5877726816173 8436179931135670951330797639044850 81737289619456045683536642 488181531348276520683973
    Divisors
    4361 3883638 464655613647155980 385757466452 84723947919786985491,000 439081,0002931 481,00052641,00097484527501,00028966 1,0001,00060150885054151493048
    Emirp Numbers
    434626 322537212 613424442500319398 369 362443440391503458 432148800529193373437 98 402926857384358143403397435546887355479399424893395784 1,0005265751,000797464441793420560435
    Emirp Numbers (Long)
    22598 547545 98667781457720753 497273759392 2712197255062 26 728467805648 626278957585059546670161784 5985962222177061277619872
    Emojify
    221 190 881869 718 626 201
    Evil Numbers
    697716361340420719 5809074439323434621,000974906290452414628543441 424959645567783604721801,0008573739679492953049238893733805831,0003605003054391,0003303166139644875481,000753382460826385467404752
    Evil Numbers (Long)
    41133 181810 24962239331520 16 122620223223 551338001522 900 209849511514933191920278901446715199761613 85325246143192262181919
    Factorial Factorisation
    149184 96125131110187100121129110162 98125971331241451891291101521202141587196130 29 14385586611290 115129149332970911081011356329179 911448139750206141168242632104136
    Farey Sequence
    1417 11137 131316171115 884 111715171813 5252141216 6 169438331211 161413169301,0001410148701311 1016162222151947131817
    Fibonacci
    227302238188882913 323979981944868224 944 1359841,000842339250 574815771,0008679441,00083889 2501,0001,0001941639292761,0002243039571738101852261,000165905892893842247568919262300489230201251
    Fizz Buzz
    83112321622990396573 591960860171900140 983917654977142142727137 969382709319739641537118808305851,0001,00084853721421291181888589551,0008944421,0009399323371,000922149391790129137381134112137688
    Foo Fizz Buzz Bar
    1518 128389 171514191216 988 121615141715 57552820401215 857 129631,0001011 161614188639121,00012141,000924812151364816115866161648151415
    Forsyth–Edwards Notation
    705 925921 484 825
    Fractions
    369 973 944863 762 993 1,000 1,000
    Game of Life
    124 736706 286
    Gijswijt’s Sequence
    2641313435311 713033109222812625 293437293835 868432281932 431628946957232617272943139692223727327802623 25404140873343366314835
    Gray Code Decoder
    1,000 8 545 1,000922 8281,000 986 1,000716
    Gray Code Encoder
    655 900 4 742226 943 757810 773 875 1,0001,000 7591,000754882 1,000 969 1,000942 1,000
    Happy Numbers
    374630 400449212 561436470531414432 384 368458475438488452 141813574963424750 1,000 3901,0009543883361764464934245998924115934374241,000438345 438547608798798493535726405473471
    Happy Numbers (Long)
    98187 819663 13310211514189131 103 76120123125156140 3521517396496103 929 1119119398273 11111812915597183127941199239670 76914813620622713511934612695126
    Hexdump
    22 965899 860 925 259
    Hilbert Curve
    7874273514879 29353840317115835 313957617383 1555410442340364517328196474072828433 4725129729874737373881664403255304667449901586957529012366
    Intersection
    928803 994 818
    Inventory Sequence
    18281612157 261722231219 864 112120234926 5442961320 1,000 188789451315 20192029951131617219311413 1426238954201863172019
    ISBN
    299 482 179 959961 885557580 850639
    Jacobi Symbol
    338 941 919854 893 852
    Kaprekar Numbers
    221252 118397169 501131151164106205488153 107151136219210167 45166272196190138206 31 16589684415710770153140162202975124130212196157133217 124169182795501148246752143544151
    Kolakoski Constant
    1272105598118153140521151241437799 73123909710912514711198168144219141436393290223515690587812868 10614113623580571104768687594571525916110621657816099337133189126
    Kolakoski Sequence
    3951 2216 30172933392435 89741253736444536 4068471012535 34 397899252627 3233374785893095619338972019 8044136212533841438271836
    Leap Years
    47661 5081826 85931617993358 894 366756507152 16116888084498069800 579129763336 44504465723935617885991541382758256369160844359119454553
    Levenshtein Distance
    1,000 906929 859 1,000 957 1,000 632246 617
    Leyland Numbers
    101126 667470 1901121211337090259986 671031097411579 43221157276473 14 829448976147 11682931304856785678398662794 551251053141201271083981079487
    ln 2
    391875490102125106135103961175565 1,000250687986559863481421041271477744663 833291341,000981991,000 72111149150797299142521,0008641140381376471621913561279110189109
    Look and Say
    75108 506570 4860611433416217954 4268786883102 7813094215163 842 588079684653 708070908797715844647474428 9309899931346460289724075
    Lucky Numbers
    1219 10128 18725151610146539 91513132413 125245098061012 2 13935882119 131313158871012111594783310 101717343812154513812
    Lucky Tickets
    946 8401,000 857 980 913
    Mahjong
    15134 358 581 552 587 244
    Mandelbrot
    1219 1129613 331214131114 217 91314151615 3712241615110111565148739382398 1321013198871012111582499 91613244221522937131713
    Maze
    157 120 92 843823 112 287
    Medal Tally
    357 843885 199 715 655
    Minesweeper
    23 537 128 66 832846 169704 718
    Morse Decoder
    907724 282
    Morse Encoder
    852799
    Multitap Input
    355 255 887858 475 781 868
    Musical Chords
    86 678 26 37 789689 740 345
    N Queens
    102111 697666 607686976394 70 619787104109108 12657160110346184 18 798108457952 91841031026107429580787416753 621009412313710510021011522797
    Nim
    5 840 942937 657 838 912 20 475
    Niven Numbers
    286588 311867903 5949071,000425307406 956 2561,000366374476374 946475031,0003103851701,000 3289851,000258822165331979341460987292977272360978287964 9191,0004819446333443575711,000406362
    Niven Numbers (Long)
    610 564 1078968 5 4877107 2141192357 1,000 69881,0005872 67799519147579266900 1,0009927127722767
    Number Spiral
    320486193252302331 246262329353266310819249 270351363331350382 433229516398146257343 51 300853754265211477376379400396901256317292351734187150 249342354446664394432572335426340
    Odious Numbers
    701670 318417707 5659064789443394441,000358887279439400462517434 94947547824346455 1,0001,0003409689492933119293803683755711,0003334682824231,000317304 9664875191,000725377413596389436407
    Odious Numbers (Long)
    2233 151810 22907239731620 16 122620223222 551338331622 1,0001,00020984975161493320192028957141914201,0001512 85325235841192061181820
    Ordinal Numbers
    816 8711,000 828813 920 748 6621,000
    PalindromemordnilaP
    908 1,000 500 973974 810 988
    Pangram Grep
    485344 899 294 319 870 959983 304823 1,000 889 848 308
    Partition Numbers
    481174 7371755 1586541166597910728474 69108100102134106 341721383970787 16 10287086978362 9810193150975857877397873615191048181171038952749711817194571110
    Pascal’s Triangle
    79124 595575 7979961046670 860 6893918510292 4811611308526589 1,0001,000798928675855 8389861109419196751821,00045839 1,000101831301569279189834390
    Pernicious Numbers
    293535 952297942 4681,0001,0001,0009233401,000950 1861,000979873944372 888161,0001,000744349 1,0009552821,0001,0002962321232921,0009539251,0009231,0001,0003131,000271923 9671,0003899536821,0005365621,0003331,000958
    Pernicious Numbers (Long)
    34 231 323322 2 132243 164123 1,000960293883622 222394922229812750 9153374228232
    Poker
    268 918882 469 858 146
    Polyominoes
    15783 4813520 693138342843 24 293530483874 274149740642233224818627116123128 41495482512294641466013546582746492421644459683917041177
    Prime Numbers
    356756 364741233 606867504553358448 974 307441 1,000 123784634944337 1791,0001,0003409211,000302 111 7333687966514261,000 913 1,0009385431,000846 416771457447427
    Prime Numbers (Long)
    88 66305 890291168 977 59871181,000 3151395067 1,0001,00079221,00065 788109606818589784875 1,0001,0008277648834868
    Proximity Grid
    919899 240935 926
    QR Decoder
    772 534
    Quine
    1,000 5961,000 9435001,000 4418711,000 1,000918955 4621,000 1,0005561,0007009655001,0009141,0001,0001,0001,000 1,0006321,0001,0001,000 213 1,000 1,000 1,0001,000 7541,000 381649
    Recamán
    65100 384728 855875764467 49 407261618381 17135946444264 33 549599625648 65576185895415448649684542 4778731911246370236586359
    Repeating Decimals
    5 743914 819
    Reverse Polish Notation
    800 871963 670 899
    Reversi
    14 881968 747 821
    Rijndael S-box
    25833466177143284 13598176124168268561189 112138230305299170 33415560319099168268 6699155779758299169 221204167284338796154155268836176317490133158241360440260279664129314276
    Rock-paper-scissors-Spock-lizard
    118833897 867
    Roman to Arabic
    135 607 127 684 1,000 933929 1,000 9801,000 451
    ROT13
    133 857 551 870931 792914976 1,000 736 875 778 810
    Rule 110
    610 557 555757 4 4676237 6129345 1 774293864 6689688354589754 4674927653747
    Scrambled Sort
    11112 889 140 889877 541 947 553
    Set
    13 538 839715 779 919 758
    Seven Segment
    348 514 681 831870 423 752 886 418 850
    SI Units
    669 133 545
    Sierpiński Triangle
    11924675100108111 100114129105140 97 83118124128157123 1528923816017480117 30 12179881725181 111120136168937799188113640117575 881361339846512513282610957101
    Smith Numbers
    5183 425130 135425453386715545 385253727765 199168254052 11686538448605336 55565568768405154628004449 4459665481535461179505361
    Snake
    1,000 777 708794 846
    Spelling Numbers
    4171,000 762 556900 853 9 449
    Star Wars GPT
    7 760876 1,000
    Star Wars Opening Crawl
    747 523
    Sudoku
    269 401 299 490722 425 594
    Sudoku (Fill-in)
    571644 274
    Taxicab Numbers
    3331 171913 4618222214206517 142020202424 9502781620 3 208367671216 211721329101320162480611122365024289855722427439181422
    Ten-pin Bowling
    142 701866 585 63416
    Tic-tac-toe
    935987 978904 894 912 830
    Time Distance
    13 494 849906 775
    Tongue-twisters
    598634419589562633 618507488539502540635487593478473543577782531 699492847534721487549559687489574817883521737 500531563635669497538493590842528513 480573617571871555520825644502517
    Topological Sort
    6 839822 849 856
    Tower of Hanoi
    1420121314676 146985162011185894536212181619211522274002890914661718853 169621,0001611 161414208998331514179451312 131719123061317431131615
    Transpose Sentence
    1,000 1,000 825883 829 813 578
    Trinomial Triangle
    465523262742 38344548313211730 294541364845 338358123141 846 368268672328 43424553926213024421,0002519 2349376148444371024211242
    Ulam Sequence
    55104 525539 47556675496721942 416670597696 29104919144358 40 568609235241 552707685815466545585984240 45767947223775594066113561
    United States
    145 144 832936 543755107 8631,000 939 118
    Vampire Numbers
    157177 9811697 2142581121718610542484 9710110893112118 59273136508993 15 1218878988376 971271331756927012210311689810388 96116169684316111147662126175126
    Van Eck Sequence
    17231711157 32252224112275152417221716212120 4472961817 4 168959351619 20212325864131516159661312 662422743619201101730618
    Zeckendorf Representation
    28 1,000961 500 940 592 911 854
    Zodiac Signs
    818851 67544 426 29
    γ
    263925791245645483555575882681232817611770076100949712312513910910054833919120047729713847655258556925361,000 1305563615545708554476103772086855166324103710578586131614148584544
    λ
    94184576196561545547555427282218299167200654160218186191199164231219180546531342235116153193511124122525772789539623 190557545554576168535175222807347153551141289208703577551242605529567542
    π
    674195539210213010415010610612562732576245798495621047251147111133148917456884952271408979381501,000 7411914716176125945054956105471556091497371122314783286118121111
    τ
    4019553921021311041511061061256373258955516684996410475511481101331499174769 952291408959541501,000 761191461617462794535595610547154421497370122414783283120120111
    φ
    3820257911031341061011109511249512551,00052567576484956440151111129110233460 8338211448999431651,000 531161451608071,0009241491,000101271301,000148407071881464028286135111
    √2
    33201569397133109951048810951482541,000455677785993664414511113193253362 9176051441,0009451481,000 491191441628001,0009544481,000104321351,000141376652271414028483124113
    𝑒
    1433143436465109861058594106929592141,00039587886499161401059612613075042556170623969821,000841,0003366911171279422665233491,00071321057654756070217710468222908185113