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#1471: yaoyanfeng

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#1471: YeahPotato

Accepted: : 84

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#1497: acwing_gza

Accepted: : 83

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Accepted: : 83

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Accepted: : 83

#1497: Peddy

Accepted: : 83

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Accepted: : 83

#1497: scsc_ssalmeok

Accepted: : 83

#1497: sunzihang

Accepted: : 83

#1497: ucup-team1882

Accepted: : 83

#1497: ucup-team5657

Accepted: : 83
sabiba

#1497: ucup-team6262

Accepted: : 83

#1497: ucup-team6351

Accepted: : 83

#1497: ucup-team979

Accepted: : 83

#1497: wxy2005

Accepted: : 83

#1497: Yhh7

Accepted: : 83

#1497: zhengjinyi3101

Accepted: : 83
Faraway

#1515: abdelrahman001

Accepted: : 82

#1515: ahsoltan

Accepted: : 82

#1515: Bkos

Accepted: : 82
有低谷,就会有高山相嵌

#1515: Brilliant

Accepted: : 82

#1515: Celebrate

Accepted: : 82

#1515: codeWeirdo

Accepted: : 82

#1515: comeintocalm

Accepted: : 82

#1515: EBeason

Accepted: : 82

#1515: ginyako

Accepted: : 82

#1515: HaccerKat

Accepted: : 82

#1515: hutality

Accepted: : 82
$$[x^n](1-x)^{-\frac{1}{2}} \exp\left(\frac{x(1+x)}{2-2x}\right)\frac{\left(\frac{2-x}{2-2x}\right)^k}{k!}\cdot\,_0 F _1 \left(;k+1;x\left(\frac{2-x}{2-2x}\right)^2\right)$$

#1515: LYLAKIOIAKIOI

Accepted: : 82

#1515: Swarthmore

Accepted: : 82

#1515: thomas_li

Accepted: : 82
Amogus

#1515: ucup-team2039

Accepted: : 82

#1515: ucup-team477

Accepted: : 82

#1515: ucup-team5635

Accepted: : 82

#1515: ucup-team6252

Accepted: : 82
我怎么可能成为随机化高手,不行不行!(※不是不可能!?)わたしがランダマイズの達人になれるわけないじゃん、ムリムリ!(※ムリじゃなかった!?)

#1515: ucup-team7773

Accepted: : 82

#1515: ucup-team8518

Accepted: : 82

#1515: XiaoMo247

Accepted: : 82

#1515: xmx

Accepted: : 82

#1515: youngsystem

Accepted: : 82

#1538: 1kri

Accepted: : 81

#1538: atgc

Accepted: : 81

#1538: JHN021

Accepted: : 81

#1538: jssfp

Accepted: : 81

#1538: kevinshan

Accepted: : 81

#1538: KingPowers

Accepted: : 81

#1538: le0632

Accepted: : 81

#1538: lefy

Accepted: : 81

#1538: LuoxuanLove

Accepted: : 81

#1538: Nicolas125841

Accepted: : 81

#1538: nikolashami

Accepted: : 81

#1538: RYchao

Accepted: : 81

#1538: swan416

Accepted: : 81

#1538: ucup-team7743

Accepted: : 81

#1538: ucup-team8458

Accepted: : 81

#1538: yz_ly

Accepted: : 81

#1538: ZENGZHAOGAN

Accepted: : 81

#1555: chikel

Accepted: : 80

#1555: chroneZ

Accepted: : 80

#1555: jaker

Accepted: : 80

#1555: jjjjjxs

Accepted: : 80

#1555: konghaojie

Accepted: : 80

#1555: lfx-9877

Accepted: : 80

#1555: meowmeow

Accepted: : 80

#1555: Mitsubachi

Accepted: : 80

#1555: MnZn

Accepted: : 80

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Accepted: : 80

#1555: SCuZn

Accepted: : 80

#1555: SMU_teamx

Accepted: : 80

#1555: ucup-team019

Accepted: : 80

#1555: ucup-team1828

Accepted: : 80

#1555: ucup-team2579

Accepted: : 80

#1555: ucup-team6093

Accepted: : 80

#1555: ucup-team7543

Accepted: : 80

#1555: ucup-team7746

Accepted: : 80

#1555: ucup-team7793

Accepted: : 80

#1555: WTR2007

Accepted: : 80

#1555: zhouyeqingshan

Accepted: : 80

#1576: 2745518585

Accepted: : 79

#1576: AirQwQ

Accepted: : 79

#1576: Caused_by_ACM

Accepted: : 79

#1576: chenlinxuan0226

Accepted: : 79

#1576: cosf

Accepted: : 79

#1576: cppcppcpp3

Accepted: : 79

#1576: dafaf

Accepted: : 79

#1576: joshua

Accepted: : 79
my favorite plant is binary tree

#1576: kazuppa

Accepted: : 79

#1576: linjunye

Accepted: : 79

#1576: LYY_yyyy

Accepted: : 79

#1576: Milkcat2009

Accepted: : 79

#1576: Mouz_Clan

Accepted: : 79

#1576: OG_Matveychick1

Accepted: : 79

#1576: pmt2018

Accepted: : 79

#1576: Qzong

Accepted: : 79

#1576: SICKO

Accepted: : 79

#1576: Smart_Jason

Accepted: : 79
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