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A033474
Duplicate of A001896.
0
1, -1, 7, -31, 127, -2555, 1414477, -57337, 118518239, -5749691557, 91546277357
(list; graph; refs; listen; history; text; internal format)
OFFSET
0,3
LINKS
Table of n, a(n) for n=0..10.
CROSSREFS
Sequence in context: A277002 A282898 A036282 * A001896 A262630 A282857
Adjacent sequences: A033471 A033472 A033473 * A033475 A033476 A033477
KEYWORD
dead
STATUS
approved

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Last modified October 20 18:48 EDT 2026. Contains 400520 sequences.
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