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Prime numbers q such that q, q+1, q+2, q+3, q+4 have 2, 4, 8, 16, 32 divisors respectively.
4

%I #10 Jan 17 2021 03:13:57

%S 1124581,2101621,2135701,3829381,5801701,6097381,6453541,6535861,

%T 6609781,6799621,6972661,7055317,7527061,8281381,8524981,9412981,

%U 9895141,11455141,11901781,12043621,12929941,13749061,14747701,15504661

%N Prime numbers q such that q, q+1, q+2, q+3, q+4 have 2, 4, 8, 16, 32 divisors respectively.

%H Amiram Eldar, <a href="/A100365/b100365.txt">Table of n, a(n) for n = 1..10000</a>

%t Select[Prime[Range[1002000]],DivisorSigma[0,Range[0,4]+#]=={2,4,8,16,32}&] (* _Harvey P. Dale_, Oct 04 2019 *)

%Y Cf. A000005, A063446, A100363, A100364.

%K nonn

%O 1,1

%A _Labos Elemer_, Nov 19 2004