A029738 Palindromic squares in base 12.

0, 1, 4, 9, 169, 676, 21025, 24649, 28561, 32041, 32761, 84100, 85264, 91204, 373321, 2989441, 3045025, 3179089, 3553225, 4165681, 11957764, 13060996, 14409616, 430023169, 436016161, 442050625, 448126561, 505215529

Offset: 1

Author

Patrick De Geest

Keywords

• base
• nonn

Links

• Vincenzo Librandi, Table of n, a(n) for n = 1..58
• Patrick De Geest, Palindromic Squares in bases 2 to 17

Crossrefs

Cf. A002779, A029734, A029806, A029983, A029985, A029987, A029989, A029991, A029993, A029995, A029997, A029999, A030074, A030075.

Programs

Mathematica

pb12Q[n_]:=Module[{idn12=IntegerDigits[n, 12]}, idn12==Reverse[idn12]]; Select[Range[0, 20000]^2, pb12Q] (* Vincenzo Librandi, Jul 24 2014 *)