OFFSET
1,1
COMMENTS
The next term -- a(10) -- has 107 digits. - Harvey P. Dale, Jun 22 2022
LINKS
MATHEMATICA
RecurrenceTable[{a[1]==2, a[n+1]==a[n]^2-n}, a, {n, 10}] (* Harvey P. Dale, Jun 22 2022 *)
PROG
(PARI) vector(10, k, t=if(k==1, 2, t^2-(k-1)))
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
Franklin T. Adams-Watters, Nov 01 2011
STATUS
approved