Problem Statement

A   Narcissistic decimal number   is a non-negative integer,

n

{\displaystyle n}

,   that is equal to the sum of the

m

{\displaystyle m}

-th   powers of each of the digits in the decimal representation of

n

{\displaystyle n}

,   where

m

{\displaystyle m}

is the number of digits in the decimal representation of

n

{\displaystyle n}

.

Narcissistic (decimal) numbers are sometimes called   Armstrong   numbers, named after Michael F. Armstrong. They are also known as   Plus Perfect   numbers.

Generate and show here the first   25   narcissistic decimal numbers.

Note:

0

1

= 0

{\displaystyle 0^{1}=0}

,   the first in the series.

Let's start with the solution:

n = 0
count = 0
size = 15
while count != size
      m = isNarc(n)
      if m=1 see "" + n + " is narcisstic" + nl 
         count = count + 1 ok
      n = n + 1 
end

func isNarc n
     m = len(string(n))
     sum = 0
     digit = 0
     for pos = 1 to m
         digit = number(substr(string(n), pos, 1))
         sum = sum + pow(digit,m)
     next
     nr = (sum = n)
     return nr