login
Values of ordinal numbers in the following true sentence: "The twentieth, eighth, fifth ... letters of the English alphabet appear in this sentence, in order.".
5

%I #3 Mar 30 2012 17:27:19

%S 20,8,5,20,23,5,14,20,9,5,20,8,5,9,7,8,20,8,6,9,6,20,8,20,23,5,14,20,

%T 9,5,20,8,20,23,5,14,20,25,20,8,9,18,4,6,9,6,20,8,6,15,21,18,20,5,5,

%U 14,20,8,20,23,5,14,20,9,5,20,8,14,9,14,20,5,6,9,6,20,8,20,23,5,14,20,9,5,20

%N Values of ordinal numbers in the following true sentence: "The twentieth, eighth, fifth ... letters of the English alphabet appear in this sentence, in order.".

%C Probably the most basic A097390-like sequence possible.

%Y Cf. A005224, A097389, A097390, A096828, A096829.

%K easy,nonn,word

%O 1,1

%A _Matthew Vandermast_, Aug 13 2004