1,2
If n=99 then 4n + 5 = 401 (prime).
Cf. A005098, A095278.
Sequence in context: A092114 A032711 A047244 this_sequence A099381 A089437 A122479
Adjacent sequences: A111212 A111213 A111214 this_sequence A111216 A111217 A111218
nonn
Parthasarathy Nambi (PachaNambi(AT)yahoo.com), Oct 24 2005
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