A051535 a(n)=2*a(n-1), except every tenth time you multiply by 1000/512 instead of by 2.

1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1000, 2000, 4000, 8000, 16000, 32000, 64000, 128000, 256000, 512000, 1000000, 2000000, 4000000, 8000000, 16000000, 32000000, 64000000, 128000000, 256000000, 512000000, 1000000000, 2000000000

Offset

0,2

Links

Table of n, a(n) for n=0..31.

Crossrefs

Cf. A000079.

Sequence in context: A242350 A115213 A009714 * A008862 A145116 A172319

Adjacent sequences: A051532 A051533 A051534 * A051536 A051537 A051538

Keyword

easy,nonn

Author

J. Lowell

Status

approved