OFFSET
1,3
LINKS
Seiichi Manyama, Table of n, a(n) for n = 1..100
Patrick De Geest, Palindromic Squares
FORMULA
a(n) = A029992(n)^2. - Seiichi Manyama, Oct 16 2021
MATHEMATICA
pal7Q[n_]:=Module[{idn7=IntegerDigits[n, 7]}, idn7==Reverse[idn7]]; Select[Range[0, 3500]^2, pal7Q] (* Harvey P. Dale, Dec 15 2011 *)
CROSSREFS
KEYWORD
nonn,base
AUTHOR
STATUS
approved