OFFSET
1,2
LINKS
Antti Karttunen, Table of n, a(n) for n = 1..10000
PROG
(PARI)
A002322(n) = lcm(znstar(n)[2]); \\ This function from Charles R Greathouse IV, Aug 04 2012
A046523(n) = { my(f=vecsort(factor(n)[, 2], , 4), p); prod(i=1, #f, (p=nextprime(p+1))^f[i]); }; \\ This function from Charles R Greathouse IV, Aug 17 2011
CROSSREFS
KEYWORD
nonn
AUTHOR
Antti Karttunen, Jul 16 2017
STATUS
approved