cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A023025 Number of partitions of n into 5 unordered relatively prime parts.

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%I A023025 #11 Aug 31 2019 10:30:21
%S A023025 1,1,2,3,5,6,10,12,18,21,29,34,47,51,70,77,99,109,141,148,191,203,250,
%T A023025 268,333,340,427,443,530,556,671,679,831,848,996,1028,1226,1219,1469,
%U A023025 1483,1712,1757,2062,2035,2416,2413,2771,2813,3266,3200,3754,3739,4249
%N A023025 Number of partitions of n into 5 unordered relatively prime parts.
%F A023025 G.f.: Sum_{k>=1} mu(k)*x^(5*k) / Product_{j=1..5} (1 - x^(j*k)). - _Ilya Gutkovskiy_, Aug 31 2019
%Y A023025 Column 5 of A282750.
%K A023025 nonn
%O A023025 5,3
%A A023025 _David W. Wilson_