%I A096828
%S A096828 3,4,5,6,7,8,9,14,15,18,19,20,21,22,23,24,25
%N A096828 Numbers that must appear in any variation of A097390.
%C A096828 These are also the numbers that must appear an infinite number of times 
               in any A097390-like sequence (in English). For the numbers that can 
               possibly appear infinitely often in such a sequence, see A096829.
%C A096828 Also, numbers that appear in A097395.
%e A096828 The number 1, not listed here, also appears in A097390, since the sentence 
               on which A097390 is based ("This sentence contains the twentieth, 
               eighth, ninth ... letters of the English alphabet, in order.") includes 
               the word "contains," which includes "a," the first letter of the 
               English alphabet. But this need not have been the case. Had the sentence 
               begun: "This sentence is comprised of ...", for example, 1 would 
               not have been a member of the resulting sequence.
%Y A096828 Cf. A005224, A097389, A097390, A096829, A097395.
%Y A096828 Sequence in context: A096829 A039120 A075493 this_sequence A097389 A051415 
               A037351
%Y A096828 Adjacent sequences: A096825 A096826 A096827 this_sequence A096829 A096830 
               A096831
%K A096828 fini,full,nonn,word
%O A096828 1,1
%A A096828 Matthew Vandermast (ghodges14(AT)comcast.net), Aug 13 2004