A210769 Erroneous version of A295925.

6, 336, 3995, 23520, 102795, 335656, 1039626, 2674440, 6223140

Offset

2,1

Comments

Included in accordance with OEIS policy of including incorrect sequences to serve as pointers to the correct versions.

Links

Table of n, a(n) for n=2..10.

Williamson, S. G. The combinatorial analysis of patterns and the principle of inclusion-exclusion. Discrete Math. 1 (1972), no. 4, 357--388. MR0299493 (45 #8541)

Crossrefs

Sequence in context: A358485 A001509 A295925 * A003031 A144849 A212490

Adjacent sequences: A210766 A210767 A210768 * A210770 A210771 A210772

Keyword

dead

Status

approved