A034906 Powers of 2 written backwards and sorted.

1, 2, 4, 8, 23, 46, 61, 215, 652, 821, 2918, 4201, 6904, 8402, 48361, 63556, 86723, 270131, 441262, 882425, 2517902, 4034914, 6758401, 8068838, 23445533, 46880176, 61277761, 219078635, 654534862

Offset: 1

Author

N. J. A. Sloane

Keywords

• nonn
• base
• easy
• nice

Links

• T. D. Noe, Table of n, a(n) for n=1..1000

Crossrefs

Cf. A000079, A004094.

Programs

Mathematica

Sort[FromDigits[Reverse[IntegerDigits[#]]]&/@(2^Range[0,30])] (* Harvey P. Dale, Mar 06 2012 *)
IntegerReverse[#]&/@(2^Range[0,30])//Sort (* Requires Mathematica version 10 or later *) (* Harvey P. Dale, Jul 03 2020 *)