login
A373425
a(n) = A000111(n) * A000262(n). Row sums of A373426.
1
1, 1, 3, 26, 365, 8016, 247111, 10236176, 546178905, 36478244608, 2977762858411, 291550484700672, 33703918027674245, 4540228104291094528, 704744561517173519343, 124836607292749756516352, 25023470823661358817690545, 5634174369285939855014166528, 1415592664236058550974684119763
OFFSET
0,3
CROSSREFS
KEYWORD
nonn
AUTHOR
Peter Luschny, Jun 07 2024
STATUS
approved