OFFSET
1,1
LINKS
Max Alekseyev, Table of n, a(n) for n = 1..100
EXAMPLE
a(2)=5077 because 5! + 0! + 7! + 7! = 101^2 (a squared prime that is larger than any of the previous ones).
CROSSREFS
KEYWORD
nonn,base
AUTHOR
G. L. Honaker, Jr., Feb 07 2000
EXTENSIONS
a(4) found by Jud McCranie
a(5)-a(10) from Donovan Johnson, Dec 04 2009
Terms a(11) onward from Max Alekseyev, Feb 14 2024
STATUS
approved