Why should i check entire range if i know upto 136bit please check start and end hex values mentioned in above post
B0BEA32711DBB7429BA37464FFBB4C8CDA2FFFFFFFFFFFFFFFFFFFFFFFFFFFFF -start
B0BEA32711DBB7429BA37464FFBB4C90901000000000000000000000000000 -end
8CDA2FFFFFFFFFFFFFFFFFFFFFFFFFFFFF
90901000000000000000000000000000
This is actual range
ignoring first part
No of Keys need to be checked :-1262600442496196964774503731383792304129 to be exact
this is the address i am looking for 1Btud1pqADgGzgBCZzxzc2b1o1ytk1HYWC

Hai friends

              My self is kosal ram who is from india i am having vast experience in mining since 2016 i worked with all kinds of ASIC miners for my clients with miners like gridseedblades, silverfish miners, Antminer versions like L3+,S7,S9 upto to current model and innosilicon miners apart from that i am having good experience in doing servicing to the hardware periodically to get more longetivity and good knolwedge about maintainance of ASIC machines and have sound knowledge about softwares and firmwares also. I am happy to say that we are the earliest miners from india. And my main expertise lies with mining the most profitable coin we did lot of times to get staggering amounts suppose if generally some buy sha256 miners they go generally for bitcoin mining, we do the most profitable coins coins we previously mined to get high revenues and faster ROI, Dubaicoin (sha256), Mazacoin, L3+ Linda(scrypt) campus(scrypt) like that we mined all the coins which are most proftiable at that time. We constantly change coins everyday to get max out of ASIC miners

You can cross refer our journey in the field of mining for a long time through our fb pages
https://www.facebook.com/cryptohardminingindia
our mining journey since 2015
https://www.facebook.com/groups/1757520457650930
our cryptoscam alerts group where we saved lot of people from falling into scams related to crypto
https://www.facebook.com/IconBtcx-Private-key-cracks-Video-Channel-107996271527422
Official email id:-iconbtcx@gmail.com
I am looking forward to work and assist people in the field of cryptocurrency mining
My resume available at https://imgur.com/a/194TOAY
Thank you
U Kosal Ram

No i am not a scammer i am recently working on retrace back the position of private keys from a partial key
L39HAHFF1p6vxjBEe4YMxno
L39HAHFF1p6vxjBEe4YMxno
1Btud1pqADgGzgBCZzxzc2b1o1ytk1HYWC
i Used the bitaddress.org and slowly changed the hex position back and forth if the partial key for the above is true then the i exactly calculated what is the range the probable key
might be, to do with compurters it will take lot of years but with human logic i figured out that first 23 characters in key of course it took me five hours
i found the private key pattern starts with 1-9, then A-Z, a-z for every sequential position it moving forward
so i thought a python script with permutation is possible so we need 29 out of 61
so that its 61P29
P(n,r)=P(61,29)
=61!/(61−29)!
=1.929003152E+48
= 1929003152166198552081169486526708420444160000000
so its not needle on earth
and the address lies between the range below
B0BEA32711DBB7429BA37464FFBB4C8CDA2FFFFFFFFFFFFFFFFFFFFFFFFFFFFF -start
B0BEA32711DBB7429BA37464FFBB4C9090100000000000000000000000000000 -end

99450339347000738420840890196426183340851711984539219866681622085109234118673
B0BEA32FE0BA35D8FF0E8B6BE2DA5042C904C5340A234BECFFB07740F939B011 -upto 5
B0BEA327A0BA35D8FF0E8B6BE2DA5042C904C5340A234BECFFB07740F939B011- Upot7
B0BEA32714BA35D8FF0E8B6BE2DA5042C904C5340A234BECFFB07740F939B011-Upto 8
B0BEA327120035D8DF0E8B6BE2DA5042C904C5340A234BECFFB07740F939B011
79943888330950932036171869693561191471870036593116878810279630846882028826641
79943888330950032036171869693561191471870036593116878810279630846882028826641
B0BEA32711D905C6996CA072025FB5C99394207A551210D0BFB07740F939B011 --Upto 9
B0BEA32711DBB6C6996CA072025FB5C99394207A551210D0BFB07740F939B011--Upto 12
B0BEA32711DBB6FFF96CA072025FB5C99394207A551210D0BFB07740F939B011
B0BEA32711DBB73DFFFCA072025FB5C99394207A551210D0BFB07740F939B011--upto 13
B0BEA32711DBB7428BFCA072025FB5C99394207A551210D0BFB07740F939B011--upto 14
B0BEA32711DBB7429CBFA072025FB5C99394207A551210D0BFB07740F939B011
B0BEA32711DBB7429BA3F072025FB5C99394207A551210D0BFB07740F939B011--upto 15
B0BEA32711DBB7429BA37072025FB5C99394207A551210D0BFB07740F939B011 --upto 16
B0BEA32711DBB7429BA37472025FB5C99394207A551210D0BFB07740F939B011 --upto 17
B0BEA32711DBB7429BA37465095FB5C99394207A551210D0BFB07740F939B011 --upto 18
B0BEA32711DBB7429BA37465005FB5C99394207A551210D0BFB07740F939B011 --upto 19
B0BEA32711DBB7429BA37464FFBBB5C99394207A551210D0BFB07740F939B011--upto 20
B0BEA32711DBB7429BA37464FFBB3FC99394207A551210D0BFB07740F939B011 --upto 21
B0BEA32711DBB7429BA37464FFBB4BE99394207A551210D0BFB07740F939B011 --upto 22
B0BEA32711DBB7429BA37464FFBB4C900000207A551210D0BFB07740F939B011 --upto 23
B0BEA32711DBB7429BA37464FFBB4C8CE4C4D3D1FA8B4C56B6265500F939B011
B0BEA32711DBB7429BA37464FFBB4C8CDEFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
B0BEA32711DBB7429BA37464FFBB4C8CDA2FFFFFFFFFFFFFFFFFFFFFFFFFFFFF -start
B0BEA32711DBB7429BA37464FFBB4C9090100000000000000000000000000000 -end
79943888330935919077744049499279907419069159360589124460632026927327352979455 --start
79943888330935919077744049499279907420331759803085321425406530658711145283584 --end
No of Keys need to be checked :-1262600442496196964774503731383792304129
I Used

Hai guys,

            I have missing 29 characters of a wif private key with 488btc in it does anyone have idea about it how to reconstruct using permutation method and python i know a java script but it is good to find missing 8-10 characters but not for long characters, i know starting and ending but i dont know middle if any python script with gpu attribution added to it then its trying worth a shot.
Your views and suggestions please this is the address 1C8oHWB7htH139na4y8kG4w99MFrepseUv
Thank you