OFFSET
1,4
COMMENTS
Each term in A033932 is either 1 or a prime number. Moreover, it is known that each prime occurs only a finite number of times in A033932.
By excluding the terms that equal one from A033932, we observe the smallest value of A033933(n)/log(n!) in the range n = 2..4000 to be ~0.1399. From this it is believed that the primes less than 0.9*log(4001!)*0.1399 (~ 3676) will not occur anymore in the sequence A033932 for n > 4000; the applied factor 0.9 is a safety factor to be more or less sure that the prime numbers up to about 3676 will no longer occur in A033932 for n > 4000.
LINKS
A.H.M. Smeets, Table of n, a(n) for n = 1..512
A.H.M. Smeets, Sum_{k = 1..n} a(k) versus A000040(n)
CROSSREFS
KEYWORD
nonn
AUTHOR
A.H.M. Smeets, Dec 25 2020
STATUS
approved