A069597 Smallest prime in which the n-th significant digit is a 0.

101, 1009, 10007, 100003, 1000003, 10000019, 100000007, 1000000007, 10000000019, 100000000003, 1000000000039, 10000000000037, 100000000000031, 1000000000000037, 10000000000000061, 100000000000000003

Offset

2,1

Links

Table of n, a(n) for n=2..17.

Maple

seq(nextprime(10^j), j=2..32);

Crossrefs

Cf. A069588, A069589, A069590, A069591, A069592, A069593, A069594, A069595, A069596.

Sequence in context: A171764 A164842 A082276 * A139535 A139536 A115820

Adjacent sequences: A069594 A069595 A069596 * A069598 A069599 A069600

Keyword

base,nonn

Author

Amarnath Murthy, Mar 25 2002

Extensions

More terms from Sascha Kurz, Mar 28 2002

Status

approved