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A195392 (8*n)! 3
1, 40320, 20922789888000, 620448401733239439360000, 263130836933693530167218012160000000, 815915283247897734345611269596115894272000000000, 12413915592536072670862289047373375038521486354677760000000000 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,2

LINKS

Vincenzo Librandi, Table of n, a(n) for n = 0..55

PROG

(MAGMA) [Factorial(8*n): n in [0..10]]

CROSSREFS

Cf. A000152, A010050, A100732, A100733, A100734, A195390, A195391

Sequence in context: A181724 A072269 A259113 * A172632 A255358 A229675

Adjacent sequences:  A195389 A195390 A195391 * A195393 A195394 A195395

KEYWORD

nonn,easy

AUTHOR

Vincenzo Librandi, Sep 24 2011

STATUS

approved

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Last modified November 17 21:23 EST 2018. Contains 317279 sequences. (Running on oeis4.)