OFFSET
1,1
COMMENTS
Numbers k such that sopfr(k) and k' are not both even.
LINKS
Antti Karttunen, Table of n, a(n) for n = 1..10000
PROG
(PARI) isA373376(n) = !A373374(n);
CROSSREFS
KEYWORD
nonn
AUTHOR
Antti Karttunen, Jun 03 2024
STATUS
approved