A144763 core(A144761(n))

1, 6, 10, 3, 2, 6, 30, 1, 42, 6, 15, 78, 21, 10, 30, 6, 42, 5, 210, 15, 30, 3, 330, 390, 105, 510, 546, 570, 70, 195, 210, 110, 42, 130, 35, 330, 30, 66, 105, 210, 21, 2310, 2730, 14, 210, 3570, 3990, 4290, 1155, 4830

Offset

1,2

Links

Table of n, a(n) for n=1..50.

Crossrefs

Cf. A007913, A144741

Sequence in context: A343369 A052193 A347632 * A280302 A083478 A328202

Adjacent sequences: A144760 A144761 A144762 * A144764 A144765 A144766

Keyword

easy,nonn

Author

Reikku Kulon, Sep 20 2008

Status

approved