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Challenges Find n Niven Numbers

Ruby, 56 bytes p *(1..).lazy.filter{_1%_1.digits.sum<1}.take(gets.to_i) Attempt This Online!

posted 2y ago by south‭

Answer
#1: Initial revision by user avatar south‭ · 2022-08-25T15:03:44Z (over 2 years ago) 
# [Ruby](https://www.ruby-lang.org/), 56 bytes

<pre><code class="lang-ruby">p *(1..).lazy.filter{_1%_1.digits.sum&lt;1}.take(gets.to_i)</code></pre>

[Attempt This Online!](https://ato.pxeger.com/run?1=m72kqDSpcsGCpaUlaboWNy0KFLQ0DPX0NPVyEqsq9dIyc0pSi6rjDVXjDfVSMtMzS4r1iktzbQxr9UoSs1M10lOBAiX58ZmaEP1QYxYsMjSDsAA)