A115762 Numbers k such that the digits of k^3, reversed, include the digits of k as substring.

1, 4, 5, 6, 9, 39, 67, 99, 670, 735, 999, 2424, 5619, 6700, 6966, 9999, 14597, 15458, 29266, 33795, 43259, 49664, 61256, 69566, 75463, 80238, 97155, 99999, 123798, 190544, 290105, 292660, 424068, 424846, 429163, 432590, 625503, 658458

Offset

1,2

Links

Table of n, a(n) for n=1..38.

Example

735^3 = 39706(537)5.

Mathematica

Select[Range[660000], SequenceCount[IntegerDigits[IntegerReverse[#^3]], IntegerDigits[#]]>0&] (* Harvey P. Dale, May 13 2025 *)

Crossrefs

Cf. A115761, A115763, A115764, A115739.

Sequence in context: A238712 A033819 A058782 * A169889 A144022 A028280

Adjacent sequences: A115759 A115760 A115761 * A115763 A115764 A115765

Keyword

base,nonn

Author

Giovanni Resta, Jan 30 2006

Status

approved