A115667 Squares whose digit reversal is a brilliant number (A078972).

4, 9, 121, 169, 400, 900, 961, 3481, 3721, 10201, 12100, 12544, 12769, 16384, 16900, 17161, 31684, 40000, 90000, 90601, 94249, 96100, 96721, 150544, 348100, 358801, 372100, 703921, 729316, 765625, 900601, 978121, 1006009, 1020100

Offset

1,1

Links

Table of n, a(n) for n=1..34.

Example

3481=59^2 is a square and 1843=19*97 is brilliant.

Crossrefs

Cf. A078972, A115668, A115669.

Sequence in context: A033294 A156317 A115676 * A229971 A158642 A131760

Adjacent sequences: A115664 A115665 A115666 * A115668 A115669 A115670

Keyword

nonn,base

Author

Giovanni Resta, Jan 31 2006

Status

approved