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A080976 a(n) = A080301(A080973(n)). 1
0, 3, 318, 49497, 1593176614, 306347668831, 13663408341818193, 657273036441106021420, 1725515775006035094342654787041, 397951747550111200113555298627327 (list; graph; refs; listen; history; internal format)
OFFSET

0,2

CROSSREFS

Cf. A080975.

Sequence in context: A139541 A168440 A067667 * A160070 A112895 A157585

Adjacent sequences:  A080973 A080974 A080975 * A080977 A080978 A080979

KEYWORD

nonn

AUTHOR

Antti Karttunen (my_firstname.my_surname(AT)iki.fi) Mar 02 2003

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Last modified February 15 07:42 EST 2012. Contains 205717 sequences.