1,2
191 and 193 are twin primes.
Chris Caldwell The First 1,008 Twin Primes .
If n=56, then 191*n + 193 = 10889 (prime).
Sequence in context: A133202 A101241 A031258 this_sequence A051810 A034055 A043101
Adjacent sequences: A108057 A108058 A108059 this_sequence A108061 A108062 A108063
nonn
Parthasarathy Nambi (PachaNambi(AT)yahoo.com), Jun 02 2005
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