A348242 A307720(2*n).

1, 1, 1, 2, 2, 2, 2, 2, 3, 3, 3, 3, 3, 2, 2, 2, 2, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 4

Offset

1,4

Links

N. J. A. Sloane, Table of n, a(n) for n = 1..14223

Crossrefs

Cf. A307720, A348241.

Sequence in context: A262689 A319816 A343437 * A105517 A230774 A056813

Adjacent sequences: A348239 A348240 A348241 * A348243 A348244 A348245

Keyword

nonn

Author

N. J. A. Sloane, Oct 15 2021

Status

approved