A175482 a(n) = lesser prime factor of A175461(n).

3, 3, 7, 5, 3, 7, 3, 5, 3, 13, 3, 11, 7, 3, 11, 5, 3, 7, 19, 5, 3, 7, 5, 17, 3, 11, 13, 5, 3, 7, 19, 3, 17, 3, 5, 3, 7, 11, 3, 3, 11, 19, 17, 7, 3, 13, 5, 7, 23, 17, 3, 3, 11, 7, 3, 13, 5, 29, 5, 7, 13, 5, 3, 3, 31, 19, 23, 3, 11, 5, 3, 3, 13, 7, 19, 3, 37, 23, 5, 7, 11, 5, 17, 7, 5, 13, 3, 3, 31

Offset

1,1

Links

Table of n, a(n) for n=1..89.

Crossrefs

Cf. A175461, A175483.

Sequence in context: A332463 A324573 A096633 * A318261 A343996 A118362

Adjacent sequences: A175479 A175480 A175481 * A175483 A175484 A175485

Keyword

nonn

Author

Zak Seidov, May 27 2010

Status

approved