A352576 a(n) = length(A352575(n)).

1, 2, 3, 2, 4, 3, 4, 5, 3, 4, 5, 4, 5, 4, 6, 3, 5, 6, 5, 4, 6, 5, 6, 5, 6, 4, 6, 4, 7, 5, 6, 7, 5, 6, 7, 5, 6, 7, 5, 7, 5, 7, 6, 5, 7, 6, 7, 6, 7, 8, 5, 7, 8, 5, 7, 8, 6, 7, 8, 6, 7, 6, 7, 6, 7, 6, 7, 6, 7, 8, 6, 7, 8, 6, 8, 5, 8, 7, 8, 6, 7, 8, 6, 8, 6, 7, 8, 6, 8, 6, 8, 7, 8, 7, 8, 7, 8, 7, 8, 6, 8, 6, 9, 6, 8, 9, 6, 9, 6, 8, 9, 6, 9, 8, 7, 8, 7, 8, 9, 7

Offset

1,2

Comments

The length of A109812(n) when written in binary.

Links

Rémy Sigrist, Table of n, a(n) for n = 1..10000

Rémy Sigrist, PARI program

Prog

(PARI) See Links section.

Crossrefs

Cf. A109812, A352575.

Sequence in context: A144968 A239328 A076753 * A245134 A068962 A036380

Adjacent sequences: A352573 A352574 A352575 * A352577 A352578 A352579

Keyword

nonn,base

Author

N. J. A. Sloane, Apr 06 2022, following a suggestion from Allan C. Wechsler.

Status

approved