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A058317 Number of neutrons in atoms of n-th element of periodic table (for most abundant isotope). 3

%I

%S 0,2,4,5,6,6,7,8,10,10,12,12,14,14,16,16,18,22,20,20,24,26,28,28,30,

%T 30,32,31,35,35,39,41,42,45,45,48,48,48,50,50,51,52,54,55,57,58,60,61,

%U 64,66,69,71,76,74,77,78,81,82,82,82,84,84,88,89,93,94,97,98,99,100,103

%N Number of neutrons in atoms of n-th element of periodic table (for most abundant isotope).

%H Y. Bentor, <a href="http://www.chemicalelements.com/">Chemical Elements.Com</a>

%H Y. Bentor, <a href="http://www.chemicalelements.com/show/neutrons.html">Periodic Table:Neutrons</a>

%H M. Winter, <a href="http://www.webelements.com/webelements/scholar/index.html">WebElements Periodic Table</a>

%e a(79): gold, the 79th element has 79 protons,79 electrons and 118 neutrons, valid for Au-197, stable isotope.

%Y Cf. A007656, A058318.

%K nonn,fini

%O 1,2

%A _Labos Elemer_, Dec 12 2000

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Last modified July 19 11:12 EDT 2019. Contains 325158 sequences. (Running on oeis4.)