%N Finite sequence of numbers n such that iterations for the map r -> A061602(r) starting with n ends with the same number n.
%C See A173447 = the number of iterations for the map r -> A061602(r), A061602 = sum of factorials of the digits of n.
%C Superset of A014080 (factorions).
%e Number 169 is in sequence because 169 -> 363601 -> 1454 -> 169.
%Y Cf. A188283, A014080, A173447, A061602.
%A _Jaroslav Krizek_, Mar 26 2011