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A078280 a(n) = A078279(n)/22. 3
2, 212, 22122, 2258577, 18913180982, 189219046321892, 1893099641364512802 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

CROSSREFS

Cf. A078278, A078279, A078281.

Sequence in context: A170920 A195335 A090560 * A125058 A202741 A101393

Adjacent sequences:  A078277 A078278 A078279 * A078281 A078282 A078283

KEYWORD

base,more,nonn

AUTHOR

Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Nov 25 2002

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Last modified February 17 11:46 EST 2012. Contains 206011 sequences.