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A304990 Squares of number of partitions into distinct parts. 5

%I #6 Feb 11 2024 18:56:21

%S 1,1,1,4,4,9,16,25,36,64,100,144,225,324,484,729,1024,1444,2116,2916,

%T 4096,5776,7921,10816,14884,20164,27225,36864,49284,65536,87616,

%U 115600,152100,200704,262144,342225,446224,577600,746496,964324,1238769,1587600

%N Squares of number of partitions into distinct parts.

%F a(n) ~ exp(2*Pi*sqrt(n/3)) / (16*sqrt(3)*n^(3/2)).

%F a(n) = A000009(n)^2.

%t Table[PartitionsQ[n]^2, {n, 0, 50}]

%Y Cf. A000009, A000290, A001255.

%K nonn

%O 0,4

%A _Vaclav Kotesovec_, May 23 2018

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Last modified April 24 20:08 EDT 2024. Contains 371963 sequences. (Running on oeis4.)