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A083109 a(n) = {A083108(n) - 1}/n. 3
0, 1, 3, 26, 43, 15849, 1337, 253378, 355911, 568304837, 6927709, 2437367067552, 921156923, 129340225561741, 130090977267985, 11993673997656914, 40614827429647, 13425805264504502835243, 12467780374312421 (list; graph; refs; listen; history; internal format)
OFFSET

1,3

CROSSREFS

Cf. A083106, A083107, A083108.

Sequence in context: A144788 A062181 A058993 * A191590 A177511 A048372

Adjacent sequences:  A083106 A083107 A083108 * A083110 A083111 A083112

KEYWORD

nonn

AUTHOR

Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Apr 22 2003

EXTENSIONS

More terms from David Wasserman (wasserma(AT)spawar.navy.mil), Oct 08 2004

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Last modified February 17 03:45 EST 2012. Contains 205978 sequences.