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A070217 Numbers not represented by a known atomic weight as given in Francis W. Aston's Nobel lecture in 1922. 2

%I #12 Aug 15 2020 08:05:44

%S 2,3,5,8,13,17,18,21,33,34,38

%N Numbers not represented by a known atomic weight as given in Francis W. Aston's Nobel lecture in 1922.

%H Francis W. Aston, <a href="https://www.nobelprize.org/prizes/chemistry/1922/aston/lecture/">Mass spectra and isotopes</a>, Nobel Lecture, December 12, 1922. See p. 18.

%Y Cf. A007656.

%K nonn,fini,full

%O 1,1

%A _Robert G. Wilson v_, May 07 2002

%E Stripped data to original list on page 18 of Aston's lecture by _Elijah Beregovsky_, Aug 15 2020.

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Last modified April 18 22:18 EDT 2024. Contains 371782 sequences. (Running on oeis4.)