| Popis: |
This paper brings natural numbers from 11112 to 20000 written in ascendingand descendingorders of 1 to 9. Most of the numbers are obtained by using basic operations, except few. It is revised version of author's previous work done in 2018, where for the missing numbers factorialand square-rootare used . In this work, only \textbf{factorial} is used for missing numbers.The representations for the numbers 20001 to 30000 are given in the next work. The representations from 0 to 11111 author's work done in 2013-2014. In the previous work, all the numbers are written with basic operations except one, i.e., 10958 (in the increasing case). For more details on number 10958 refer author'sweb-site link. |
