1,1
Dario Alpertron, Factorization using the Elliptic Curve Method.
The number of distinct prime factors of 45 is 2.
The number of distinct prime factors of 4905 is 3.
The number of distinct prime factors of 494550 is 5.
Cf. A101291.
Adjacent sequences: A133301 A133302 A133303 this_sequence A133305 A133306 A133307
Sequence in context: A096289 A131295 A102642 this_sequence A003660 A111164 A029910
nonn
Parthasarathy Nambi (PachaNambi(AT)yahoo.com), Oct 18 2007
Search completed in 0.002 seconds