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A352365
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Alternating row sums of A352363.
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2
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1, -1, 0, 0, 0, 18, -18, 70, -700, -3850, 574, -56826, 1111572, 3361512, 33911724, 58266780, -2866139848, -16171966382, -313720155122, -333432770154, 6143791050452, 221783648934584, 3761406823258348, 19173257457737964, 157733986443551784, -3667226903663595468
(list;
graph;
refs;
listen;
history;
text;
internal format)
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OFFSET
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0,6
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LINKS
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MAPLE
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SwingNumber := proc(n) option remember; n! / iquo(n, 2)!^2 end proc:
f:= n -> add((-1)^k * IncompleteBellB(n, k, seq(SwingNumber(j), j=0..n)), k=0..n):
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CROSSREFS
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KEYWORD
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sign
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AUTHOR
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STATUS
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approved
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