A326734 Numbers which converge to 1 under repeated application of the powertrain map of A133500.

1, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 24, 29, 30, 40, 42, 45, 50, 60, 63, 70, 80, 83, 90, 101, 111, 121, 131, 141, 151, 161, 171, 181, 191, 201, 215, 216, 217, 218, 219, 223, 224, 225, 226, 232, 233, 235, 241, 245, 257, 268, 274, 278, 282, 284, 285

Offset

1,2

Links

Table of n, a(n) for n=1..57.

Example

24 -> 2^4 = 16 -> 1^6 = 1.

Crossrefs

Cf. A133500, A133501, A135384, A135385, A309385, A326733, A326735, A326736, A326737, A326738, A326739, A326740, A326741, A326742.

Sequence in context: A008717 A175405 A225683 * A256556 A063662 A069715

Adjacent sequences: A326731 A326732 A326733 * A326735 A326736 A326737

Keyword

nonn,base,easy

Author

Martin Renner, Jul 22 2019

Status

approved