A113074 - OEIS

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A113074

Beginning with 3, primes of the form: least multiple of the previous term followed by a 7. Beginning with 3, a(n) is the least prime of the form k*a(n-1)*10 +7.

3, 37, 1117, 11177, 223547, 26825647, 268256477, 40238471557, 13278695613817, 1195082605243537, 191213216838965927, 38242643367793185407, 6883675806202773373267

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

OFFSET

1,1

LINKS

Table of n, a(n) for n=1..13.

CROSSREFS

Sequence in context: A357398 A354334 A051396 * A128083 A270751 A270584

Adjacent sequences: A113071 A113072 A113073 * A113075 A113076 A113077

KEYWORD

base,nonn

AUTHOR

Amarnath Murthy, Jan 03 2006

EXTENSIONS

More terms from Joshua Zucker, Jan 11 2006

STATUS

approved