OFFSET
1,1
LINKS
Seiichi Manyama, Table of n, a(n) for n = 1..387
MATHEMATICA
Array[#^(# - 1) + (# - 1)! &, 20] (* Michael De Vlieger, Mar 19 2018 *)
PROG
(PARI) a(n) = n^(n-1) + (n-1)! \\ Altug Alkan, Mar 19 2018
CROSSREFS
KEYWORD
nonn
AUTHOR
Seiichi Manyama, Mar 19 2018
STATUS
approved