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A094498 Lest prime factor of 2^(2n)+3^(4n)=16^n+81^n. 0
97, 17, 97, 3041, 41, 17, 97, 1153, 97, 17, 89, 193, 97, 17, 41, 769, 97, 17, 97, 3041 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

MATHEMATICA

mif[x_]:=Part[Flatten[FactorInteger[x]], 1] Table[mif[16^w+81^w], {w, 1, 20}]

CROSSREFS

Cf. A082101, A094474-A094494.

Sequence in context: A051330 A106429 A126840 * A068830 A033417 A182690

Adjacent sequences:  A094495 A094496 A094497 * A094499 A094500 A094501

KEYWORD

nonn

AUTHOR

Labos E. (labos(AT)ana.sote.hu), Jun 02 2004

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Last modified February 16 19:03 EST 2012. Contains 205940 sequences.