OFFSET
1,1
EXAMPLE
The prime 52627 is a member because 7 is a multiple of 1, 2
is a multiple of 2, 6 is a multiple of 3, 2 is a divisor of 4 and 5 is a multiple of 5.
CROSSREFS
KEYWORD
base,nonn,easy
AUTHOR
Amarnath Murthy, Mar 22 2002
EXTENSIONS
Edited by David Wasserman, Nov 03 2005
STATUS
approved