A338355 Erroneous version of A130131.

1, 1, 1, 2, 3, 6, 11, 23, 47, 105, 231, 532, 1254, 2872, 6739, 15955, 37776, 89779, 213381, 507949, 1209184, 2880382, 6861351, 16348887, 38955354

Offset

1,4

Comments

Included in accordance with OEIS policy of including published but erroneous sequences to serve as pointers to the correct values.

References

Wakhare, Tanay, Eric Wityk, and Charles R. Johnson. "The proportion of trees that are linear." Discrete Mathematics 343.10 (2020): 112008. Also arXiv:1901.08502v2. See Tables 1 and 2 (but beware errors).

Links

Table of n, a(n) for n=1..25.

Crossrefs

Sequence in context: A211694 A303586 A130131 * A277796 A123465 A000055

Adjacent sequences: A338352 A338353 A338354 * A338356 A338357 A338358

Keyword

dead

Status

approved