A321267 Sum over all partitions lambda of n^2 into n distinct parts of Product_{i:lambda} prime(i).

1, 2, 10, 293, 13548, 1004771, 105790662, 15520714599, 2866040940550, 644990031749283, 172565660755190038, 53896353965879336613, 19285636236859395707186, 7803615223621623613355798, 3533604987768479893645954227, 1774407444088569517287486284422

Offset

0,2

Links

Alois P. Heinz, Table of n, a(n) for n = 0..60

Formula

a(n) = A258323(n^2,n).

Crossrefs

Cf. A258323.

Sequence in context: A143249 A161181 A073834 * A111837 A092123 A079278

Adjacent sequences: A321264 A321265 A321266 * A321268 A321269 A321270

Keyword

nonn

Author

Alois P. Heinz, Nov 01 2018

Status

approved