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 A252066 Numbers n such that n^2 is a sum of 2 and also of 4 consecutive primes. 4

%I #7 Dec 14 2014 02:29:57

%S 6,24,42,48,1326,1676,2772,4428,4820,4940,5328,5472,6318,9950,10074,

%T 12942,13724,14372,16290,18428,22776,22818,23800,23952,25134,28614,

%U 28800,31212,31394,32060,33716,36526,37320,39228,39446,39528,43670,43798,44490,45570,47700,48000

%N Numbers n such that n^2 is a sum of 2 and also of 4 consecutive primes.

%H Zak Seidov, <a href="/A252066/b252066.txt">Table of n, a(n) for n = 1..507</a>

%e 6^2=36=17+19=5+7+11+13, 18^2=324=157+163=73+79+83+89.

%Y Intersection of A051395 and A074924.

%K nonn

%O 1,1

%A _Zak Seidov_, Dec 13 2014

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Last modified June 6 14:05 EDT 2023. Contains 363147 sequences. (Running on oeis4.)