A293032 Erroneous version of A304932.

1, 2, 6, 20, 87, 420, 2254, 12676, 73819, 438795, 2649555, 16217883, 99888892, 621428188, 3893646748, 24548337096

Offset

1,2

Links

Table of n, a(n) for n=1..16.

Koji Ouchi and Ryuhei Uehara, Efficient Enumeration of Flat-Foldable Single Vertex Crease Patterns, In: Poon SH., Rahman M., Yen HC. (eds) WALCOM: Algorithms and Computation. WALCOM 2017. Lecture Notes in Computer Science, vol 10167, pp. 19-29. Gives incorrect a(12).

Crossrefs

Sequence in context: A177483 A004104 A304932 * A241497 A003069 A079468

Adjacent sequences: A293029 A293030 A293031 * A293033 A293034 A293035

Keyword

dead

Status

approved