login
The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A151782 a(1)=1; for n > 1, a(n)=8*7^{wt(n-1)-1}. 6

%I

%S 1,8,8,56,8,56,56,392,8,56,56,392,56,392,392,2744,8,56,56,392,56,392,

%T 392,2744,56,392,392,2744,392,2744,2744,19208,8,56,56,392,56,392,392,

%U 2744,56,392,392,2744,392,2744,2744,19208,56,392,392,2744,392,2744,2744,19208,392

%N a(1)=1; for n > 1, a(n)=8*7^{wt(n-1)-1}.

%Y Cf. A151779, A151780, etc.

%K nonn

%O 1,2

%A _N. J. A. Sloane_, Jun 25 2009

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified July 13 17:54 EDT 2020. Contains 335689 sequences. (Running on oeis4.)