1,3
If n=33 then 10*n + 103 = 433 (prime).
Adjacent sequences: A108592 A108593 A108594 this_sequence A108596 A108597 A108598
Sequence in context: A094698 A095908 A096405 this_sequence A022938 A048585 A049304
nonn
Parthasarathy Nambi (PachaNambi(AT)yahoo.com), Jul 05 2005
Search completed in 0.002 seconds