A361334 Index of 2^n in A351495.

1, 2, 4, 7, 16, 26, 52, 100, 200, 394, 788, 1572, 3144, 6282, 12564, 25124, 50248, 100490, 200980, 401956, 803912, 1607818, 3215636, 6431268, 12862536, 25725066, 51450132, 102900260, 205800520, 411601034, 823202068, 1646404132, 3292808264, 6585616522, 13171233044

Offset

0,2

Links

Table of n, a(n) for n=0..34.

Rémy Sigrist, C++ program

Prog

(C++) See Links section.

Crossrefs

Cf. A351495, A361332, A361333.

Sequence in context: A303749 A239390 A338647 * A026731 A026764 A027230

Adjacent sequences: A361331 A361332 A361333 * A361335 A361336 A361337

Keyword

nonn

Author

Scott R. Shannon and N. J. A. Sloane, Mar 19 2023

Extensions

More terms from Rémy Sigrist, Mar 20 2023

Status

approved