OFFSET
0,1
COMMENTS
Position in the alphabet of the first letter of the position of the alphabet of the first letter of n (in English).
EXAMPLE
a(0) = 20 because "zero" begins with 'Z' and 'Z' is the twentieth letter hence A005606(0)=26; "twentysix" begins with "T" which is the twentieth letter in the alphabet. a(1) = 6 because "one" begins with 'O' and 'O' is the fifteenth letter hence A005606(1)=15; "fifteen" begins with "F" which is the sixth letter in the alphabet.
CROSSREFS
KEYWORD
easy,nonn,word
AUTHOR
Jonathan Vos Post, Apr 03 2010
STATUS
approved