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A162405
First difference of A162404.
3
1, 1, 2, 5, 3, 3, 2, 2, 10, 5, 3, 13, 3, 3, 16, 2, 18, 3, 20, 10, 5, 5, 3, 3, 13, 13, 3, 13, 30, 3, 16, 16, 2, 35, 18, 18, 38, 3, 20, 20, 10, 10, 5, 13, 5, 5, 16, 3, 18, 51, 20, 13, 54, 13, 3, 57, 13, 13, 30, 30, 30, 3, 16, 16, 16, 16, 2, 5, 35
OFFSET
1,3
LINKS
FORMULA
a(n) = A162404(n+1) - A162404(n).
CROSSREFS
Sequence in context: A163766 A004200 A069998 * A141637 A185581 A151960
KEYWORD
base,look,nonn
AUTHOR
Leroy Quet, Jul 02 2009
EXTENSIONS
More terms from Max Alekseyev, Feb 12 2012
STATUS
approved