It's also possible to drop into a self-locating string, e.g., by searching for 211 -> 93 -> 14 -> 1. Anyone know?ĭoug Hafen points out that that not all numbers will loop because of the self-locating strings. The string, but the requirement to loop again makes the analysis a bit tricky. The expected number of digits required to find a search string is proportional to the length of Or even, within the infinite expansion of pi, would all searches necessarily fall into a loop? One has to wonder: What is the probability of finding a loop for any given initial search string? If you then search for 40, it appears at position 70. If you search forġ69, it appears at position 40. It takes 60872 digits after the decimal point to find them.ĭan Sikorski pointed out an interesting loop sequence within Pi. March 12th) and American date formats - the same date, December 3rd, InterestinglyĮnough, this is the same value with European date formats (1203 meaning Pi necessary to find any month-day combination is 60872. (but interesting) bit of Pi trivia: The maximum number of digits of Many thanks to Carola Schermuly, who prompted me to figure out a most useless Simple, repeating patterns longer than 10 digits. Jonathan Day recently (02/1999) noticed that there appear to be no The palindromic possibilities inherent in a reversible meaning of You find that it's the same position at which you find 42424242. If you disregard either of the ending twos, Amusingly enough, the entire string returned (for the decimal point, I lamely rationalize here) and you get 242424, Came back that this shows up at position 242423. Guide to the Galaxy.) 42 would be way too common of course, so I wentįor 424242. Trying to come up with a significant number to search for, I thought ofĤ2 (the answer to life, the universe, and everything in Hitchhikers's If, on the other hand, you act like a computer geek and use zero basedĦ, 27, 13598, 43611, 24643510 The Meaning of Life (42) and Pi Andrei Tiburca Last Updated: 14 December 2022. Self-locate themselves in the first 100M digits of pi: 35 Best Useless Websites On The Internet To Kill Some Time With. Searcher does), then you get the following numbers which can If you treat theįirst digit after the decimal point as digit "1" (which the pi Self-locating depends how you count the "position". Pi contains a few self-locating strings, but not many. (Thanks to Jeff Roulston for the impetus behind this bit of Pi trivia,Īnd to Colin Rose for supplying the 4th string). You can find the source code to the pi searcher here in tar.gz format. Notify me by emailing dga - at - pobox DOT com I've verified the digits in my 200 million against the sources listed above, and believe them to be correct. It requires mmap, and I've only tested it on BSD. Here is a hastily written unix-only decompression program. (my digits) Packed 2 digits per byte, NOT for human consumption. They are not publicly available past 4.2B. This can take up toġ million digits of Pi from (1m digits after the 3.) Be warned that 50 millionĭigits of pi takes up 50 megabytes. We are also adding new sites on a regular basis, so keep checking back to see the new stuff.I'm frequently asked where people can get such a We literally have hundreds of pointless and useless websites for boredom to choose from that will satisfy every type of person, and niche so you will not leave this site disappointed. From this page you can also hit a random link from our vaults, or select one of our funny categories. So we have listed the most recent time wasting web pages first, but feel welcome to scroll through until you find something that slays your boredom. There is nothing worse than being stuck in front of a computer with no inspiration. It doesn’t matter if you are stuck with nothing to do at the home, office or on the go, you are in luck! Here you will see our entire collection of random and useless websites to cure boredom across all of our categories. There is no need to Google i’m bored any more.
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