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A023681 Discriminants of quartic fields with 2 complex conjugates. +0
1
275, 283, 331, 400, 448, 475, 491, 507, 563, 643, 688, 731, 751, 775, 848, 976, 1024, 1099, 1107, 1156, 1192, 1255 (list; graph; listen)
OFFSET

1,1

REFERENCES

M. Pohst and H. Zassenhaus, Algorithmic Algebraic Number Theory, Cambridge Univ. Press, 1989, p. 439.

CROSSREFS

Sequence in context: A029567 A028534 A001242 this_sequence A070272 A066127 A062377

Adjacent sequences: A023678 A023679 A023680 this_sequence A023682 A023683 A023684

KEYWORD

nonn

AUTHOR

njas

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Last modified September 5 01:44 EDT 2008. Contains 143476 sequences.


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