A284733 Row 3 of array in A284731.

1, 5, 33, 234, 1706, 12618

Offset

1,2

Links

Table of n, a(n) for n=1..6.

David Anderson, ES Egge, M Riehl, L Ryan, R Steinke, Y Vaughan, Pattern Avoiding Linear Extensions of Rectangular Posets, arXiv preprint arXiv:1605.06825, 2016

Crossrefs

Cf. A284731, A284734.

Sequence in context: A162816 A128418 A335119 * A001887 A118803 A284734

Adjacent sequences: A284730 A284731 A284732 * A284734 A284735 A284736

Keyword

nonn,more

Author

N. J. A. Sloane, Apr 07 2017

Status

approved