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A193914
a(1)=1; a(n+1) = Reverse((1 + a(n))^2).
2
1, 4, 52, 9082, 98800528, 1489760354451679, 42284543959225995963195839122, 9219047900683729245890381510225803761616665179387562897871
OFFSET
1,2
COMMENTS
Add one to the previous term, square, and reverse the digits in base 10 to obtain the next term.
LINKS
MAPLE
read("transforms") ;
A193914 := proc(n) option remember; if n = 1 then 1 ; else digrev((1+procname(n-1))^2) ; end if; end proc: # R. J. Mathar, Aug 28 2011
PROG
(Magma) [n lt 2 select 1 else Seqint(Reverse(Intseq((1+Self(n-1))^2))): n in [1..8]]; // Bruno Berselli, Aug 29 2011
CROSSREFS
Sequence in context: A317829 A327234 A327373 * A288490 A219160 A111034
KEYWORD
nonn,base,less
AUTHOR
Jaley H Dholakiya, Aug 09 2011
STATUS
approved