A205120 Ordered differences of distinct numbers k*(2^(k-1)).

3, 11, 8, 31, 28, 20, 79, 76, 68, 48, 191, 188, 180, 160, 112, 447, 444, 436, 416, 368, 256, 1023, 1020, 1012, 992, 944, 832, 576, 2303, 2300, 2292, 2272, 2224, 2112, 1856, 1280, 5119, 5116, 5108, 5088, 5040, 4928, 4672, 4096, 2816, 11263

Offset

1,1

Comments

For a guide to related sequences, see A204892.

Links

Table of n, a(n) for n=1..46.

Example

a(1)=s(2)-s(1)=4-1=3
a(2)=s(3)-s(1)=12-1=11
a(3)=s(3)-s(2)=12-4=8
a(4)=s(4)-s(1)=32-1=31
a(5)=s(4)-s(2)=32-4=28

Mathematica

(See the program at A205122.)

Crossrefs

Cf. A205122, A204892.

Sequence in context: A050097 A330566 A361974 * A070613 A316884 A084409

Adjacent sequences: A205117 A205118 A205119 * A205121 A205122 A205123

Keyword

nonn

Author

Clark Kimberling, Jan 25 2012

Status

approved