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A156932
Row sums of the FP3 polynomials of A156927
1
1, 2, -80, -107520, 10218700800, 128549621071872000, -362522272186301939712000000, -359926496710320918207041372160000000000, 186528815537358278677575816954481496555520000000000000
OFFSET
0,2
COMMENTS
The row sums of the FP3 have simple prime factors.
CROSSREFS
Row sums of A156927.
Sequence in context: A210277 A008563 A059487 * A291331 A369468 A293290
KEYWORD
easy,sign
AUTHOR
Johannes W. Meijer, Feb 20 2009
STATUS
approved