A113559 Least multiple of n in which the n-th digit from left is 4.

4, 14, 114, 1004, 100040, 100014, 1000034, 10000024, 100000044, 10000000040, 10000000054, 100000000044, 1000000000064, 10000000000004, 1000000000000140, 1000000000000064, 10000000000000084, 100000000000000044, 1000000000000000094

Offset

1,1

Links

Table of n, a(n) for n=1..19.

Example

a(4)= 1004, in which the fourth digit is 4.

Crossrefs

Cf. A113556, A113557, A113558.

Sequence in context: A283793 A048369 A269590 * A003184 A065062 A240273

Adjacent sequences: A113556 A113557 A113558 * A113560 A113561 A113562

Keyword

base,easy,nonn

Author

Amarnath Murthy, Nov 06 2005

Extensions

More terms from Joshua Zucker and Carolyn Debelak (cdebelak(AT)ashland.edu), May 03 2006

Status

approved