A023406 If any even power of 2 ends with k 1's and 6's, they must be the first k terms of this sequence in reverse order.

6, 1, 6, 1, 1, 1, 6, 1, 6, 1, 6, 6, 1, 6, 6, 6, 6, 6, 6, 1, 6, 1, 1, 1, 6, 6, 6, 6, 6, 6, 6, 6, 1, 6, 6, 1, 6, 6, 6, 6, 6, 1, 1, 1, 1, 6, 6, 1, 6, 1, 1, 6, 1, 1, 6, 1, 1, 6, 1, 1, 1, 1, 6, 1, 1, 6, 1, 6, 6, 6, 1, 1, 6, 6, 6, 1, 6, 6, 6, 1, 1, 1, 1, 1, 6, 1, 1, 6, 6, 6, 1, 6, 1, 6, 6, 1, 6, 1, 6, 6, 1, 1, 1, 1, 1, 6, 1, 1

Offset

1,1

Links

Ray Chandler, Table of n, a(n) for n = 1..10000

Crossrefs

Sequence in context: A231925 A337464 A193239 * A138116 A348999 A349000

Adjacent sequences: A023403 A023404 A023405 * A023407 A023408 A023409

Keyword

nonn,base

Author

David W. Wilson

Status

approved