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A364585 a(n) is the least number with exactly n divisors of the form 4*k+3. 2

%I #10 Aug 01 2023 15:14:59

%S 1,3,15,63,105,567,315,3969,945,1575,2835,413343,3465,53361,19845,

%T 14175,10395,1750329,17325,26040609,31185,99225,480249,219667417263,

%U 45045,354375,266805,121275,257985,160137547184727,155925,4322241,135135,10333575,8751645,2480625

%N a(n) is the least number with exactly n divisors of the form 4*k+3.

%H Bert Dobbelaere, <a href="/A364585/b364585.txt">Table of n, a(n) for n = 0..200</a>

%Y Cf. A001842, A005179, A038547, A364584.

%K nonn

%O 0,2

%A _Ilya Gutkovskiy_, Jul 28 2023

%E More terms from _Bert Dobbelaere_, Aug 01 2023

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Last modified May 18 09:54 EDT 2024. Contains 372620 sequences. (Running on oeis4.)