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A039909 Largest coefficient in expansion of Product (1-q^1+q^2-..+(-q)^i), i=1 to n. +0
2
1, 2, 5, 20, 101, 573, 3836, 29228, 250749, 2409581, 25380120, 294625748, 3727542188, 50626553988, 738680521142, 11501573822788, 190418421447330, 3344822488498265, 61995904304519920, 1212867413232346644 (list; graph; listen)
OFFSET

1,2
CROSSREFS

Cf. A039830.

Sequence in context: A020005 A074415 A020001 this_sequence A009551 A006924 A152562

Adjacent sequences: A039906 A039907 A039908 this_sequence A039910 A039911 A039912

KEYWORD

nonn

AUTHOR

Olivier Gerard (olivier.gerard(AT)gmail.com)

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Last modified December 4 23:11 EST 2009. Contains 170347 sequences.

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