Happy Number

Language: English

Published by Omniscriptum Apr 2026, 2026

6133594411 / 9786133594418

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Seller: buchversandmimpf2000, Emtmannsberg, BAYE, Germanybuchversandmimpf2000

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Softcover

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Item description from seller

This item is printed on demand - Print on Demand Titel. Neuware -Please note that the content of this book primarily consists of articlesavailable from Wikipedia or other free sources online. A happy number isdefined by the following process. Starting with any positive integerreplace the number by the sum of the squares of its digits, and repeatthe process until the number equals 1 (where it will stay), or it loopsendlessly in a cycle which does not include 1. Those numbers for whichthis process ends in 1 are happy numbers, while those that do not end in1 are unhappy numbers or sad numbers. More formally, given a number n =n0, define a sequence n1, n2, . where ni + 1 is the sum of the squaresof the digits of ni. Then n is happy if and only if there exists i suchthat ni = 1. If a number is happy, then all members of its sequence arehappy; if a number is unhappy, all members of its sequence are unhappy.VDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 100 pp. Englisch.

Seller Inventory # 9786133594418

Title
Happy Number
Author
Frederic P. Miller
Publisher
Omniscriptum Apr 2026
Publication year
2026
Condition
Neu
Binding
Taschenbuch
Language
English
ISBN 10
6133594411
ISBN 13
9786133594418
Item weight
167 grams
Dimensions
220x150x6 mm

buchversandmimpf2000

Emtmannsberg, BAYE, Germany

5-star seller

AbeBooks seller since January 23, 2017

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Impressum Thorsten Retsch Buchversand Mimpf2000 Oberölschnitz 16 95517 Emtmannsberg Deutschland Telefon: 09209-2023188 Email: mimpf2000@online.de USt-ID-Nr.: DE 235096871 Wir führen gebrauchte Bücher aus allen Sparten der Literatur

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