A084396 a(1) = 1; then numbers in increasing order such that the n-th partial concatenation is divisible by n.

1, 2, 3, 6, 10, 14, 19, 20, 24, 30, 33, 36, 44, 56, 65, 76, 89, 102, 115, 120, 131, 148, 163, 184, 200, 208, 225, 244, 248, 270, 283, 296, 303, 316, 335, 360, 393, 410, 421, 440, 460, 498, 541, 544, 550, 594, 612, 624, 661, 700, 751, 760, 771, 818, 855, 904, 923

Offset: 1

Author

Amarnath Murthy, May 31 2003

Keywords

• base
• nonn

Examples

			a(4) = 6 and 1236 is a multiple of 4.
		

Crossrefs

Cf. A084397.

Cf. A051883, A073894.

Extensions

More terms from David Wasserman, Dec 21 2004