OFFSET
1,1
COMMENTS
LINKS
Clark Kimberling, Table of n, a(n) for n = 1..4000
EXAMPLE
The 1st central factorization of 544 is 17*32; the 2nd is 17*(4*8); the 3rd is 17*(4*(2*4)); the 4th is 17*(4*(2*(2*2))), is the prime factorization of 544.
MATHEMATICA
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
Clark Kimberling, Jun 09 2019
STATUS
approved