OFFSET
1,1
COMMENTS
The sequence is not unique, e.g. 11,13,17,19,29,23,43,41,31,37,47,97,67,61,71,73,53,59,79,89,83. How many do such arrangements occur? The same for 3-digit primes?
CROSSREFS
KEYWORD
nonn,base,fini,full
AUTHOR
Zak Seidov, Feb 20 2005
STATUS
approved