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Sequence A002654 with the zero terms omitted.
(Formerly N0026)
1

%I N0026 #6 Jun 10 2012 18:36:34

%S 1,1,1,2,1,1,2,2,1,2,1,2,3,2,2,1,2,1,2,2,2,2,1,3,2,2,2,2,1,4,2,1,2,2,

%T 2,1,2,4,2,2,2,1,3,2,2,2,2,2,2,2,1,2,4,1,4,2,2,1,4,2,2,2,2,2,2,1,2,3,

%U 4,2,2,2,2,4,2,2,1,2,3,2,4,2,2,2,4,3,2,2,2,2,2,2,1,2,2,4,1,2,4,2,4,2,2,2,2,2,1,3,4,2,2,2,2

%N Sequence A002654 with the zero terms omitted.

%D J. W. L. Glaisher, On the function which denotes the difference between the number of (4m+1)-divisors and the number of (4m+3)-divisors of a number, Proc. London Math. Soc., 15 (1884), 104-122. See Table on page 106.

%D N. J. A. Sloane, A Handbook of Integer Sequences, Academic Press, 1973 (includes this sequence).

%Y Cf. A002654.

%K nonn

%O 1,4

%A _N. J. A. Sloane_, Jun 10 2012