Perfect numbers: Difference between revisions

Content added Content deleted
(Updated both D entries)
(adding maxima)
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False
False
{6,28,496,8128}</lang>
{6,28,496,8128}</lang>

=={{header|Maxima}}==
<lang maxima>".."(a, b) := makelist(i, i, a, b)$
infix("..")$

perfectp(n) := is(divsum(n) = 2*n)$

sublist(1 .. 10000, perfectp);
/* [6, 28, 496, 8128] */</lang>


=={{header|MAXScript}}==
=={{header|MAXScript}}==