A078813 - OEIS

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A078813

Smallest prime factor of Googol - n which exceeds 16.

41, 220217, 596275259857, 17, 31, 7583, 167988019, 1898431, 19, 37, 8747, 433, 23, 4647535350279428239, 1637, 29, 1997, 569, 383, 71, 17, 179, 683592593118601, 601, 1259, 109, 47, 19, 83, 367, 43, 151, 8633431, 103, 20859069935591, 23

(list; graph; refs; listen; history; text; internal format)

OFFSET

1,1

LINKS

Table of n, a(n) for n=1..36.

Dario Alejandro Alpern, Factors of 1000 numbers starting from googolplex

Robert Harley, Factors of Googolplex+1

Eric Weisstein's World of Mathematics, Googolplex

CROSSREFS

Cf. A076848.

Sequence in context: A214163 A185539 A214184 * A214235 A112550 A114927

Adjacent sequences: A078810 A078811 A078812 * A078814 A078815 A078816

KEYWORD

nonn

AUTHOR

Robert G. Wilson v, Dec 06 2002

STATUS

approved