A161144 Numbers which can be expressed as the product of numbers made of only sixs.

1, 6, 36, 66, 216, 396, 666, 1296, 2376, 3996, 4356, 6666, 7776, 14256, 23976, 26136, 39996, 43956, 46656, 66666, 85536, 143856, 156816, 239976, 263736, 279936, 287496, 399996, 439956, 443556, 513216, 666666, 863136, 940896, 1439856, 1582416, 1679616

Offset: 1

Author

Claudio Meller, Jun 03 2009

Keywords

• nonn
• base

Examples

			216 = 6 * 6 * 6; 396 = 6 * 66; 3996 = 6 * 666.
		

Crossrefs

Cf. A084034, A161140, A161141, A161142, A161143, A161145, A161146, A161147.

Extensions

More terms from Claudio Meller, Jun 06 2009