A118564 Lucky numbers which are divisible by the sum of their digits.

1, 3, 7, 9, 21, 63, 111, 133, 135, 171, 195, 201, 261, 285, 399, 511, 621, 645, 735, 777, 801, 1011, 1053, 1095, 1101, 1107, 1183, 1233, 1251, 1275, 1323, 1365, 1387, 1417, 1455, 1503, 1545, 1611, 1659, 1701, 2001, 2023, 2085, 2115, 2133, 2355, 2403, 2445

Offset

1,2

Links

Amiram Eldar, Table of n, a(n) for n = 1..10000

Example

133 is in the sequence because (1) it is a lucky number and (2) the sum of its digits 1+3+3=7 and (3) 133 is divisible by 7.

Crossrefs

Intersection of A000959 and A005349.

Sequence in context: A029539 A018267 A099886 * A098338 A033958 A352016

Adjacent sequences: A118561 A118562 A118563 * A118565 A118566 A118567

Keyword

base,nonn

Author

Luc Stevens (lms022(AT)yahoo.com), May 07 2006

Status

approved