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A238102 Number of canonical generators for Z_4 + Z_n. 2

%I #7 Feb 25 2014 19:01:35

%S 39,367,1107,8247,19463,97243

%N Number of canonical generators for Z_4 + Z_n.

%H Bryson W. Finklea, Terri Moore, Vadim Ponomarenko and Zachary J. Turner, <a href="http://dx.doi.org/10.2140/involve.2008.1.159">Invariant polynomials and minimal zero sequences</a>, Involve, 1:2 (2008), pp. 159-165.

%Y Cf. A002956, A082641, A238101, A238100.

%K nonn,more

%O 2,1

%A _N. J. A. Sloane_, Feb 25 2014

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Last modified February 29 09:21 EST 2024. Contains 370418 sequences. (Running on oeis4.)