OFFSET
1,3
COMMENTS
LINKS
FORMULA
a(n) ~ c^(2^n), where c = 1.22112407764058519321076802441458002508833724488233983960016657090909521541... . - Vaclav Kotesovec, Dec 18 2014
MATHEMATICA
RecurrenceTable[{a[n+1] == a[n]^2 - 3*n*a[n] + n^2, a[1] == 1}, a, {n, 1, 10}] (* Vaclav Kotesovec, Dec 18 2014 *)
CROSSREFS
KEYWORD
sign
AUTHOR
Reinhard Zumkeller, Sep 01 2008
STATUS
approved