0,2

S. Gao, H. Niederhausen, Sequences Arising From Prudent Self-Avoiding Walks, (submitted to INTEGERS: The Electronic Journal of Combinatorial Number Theory).

Table of n, a(n) for n=0..18.

Cf. A177794 as the coefficients of the formal power series solution of the kernel equation of the generating function of this sequence.

Sequence in context: A182995 A027967 A181306 * A000226 A291734 A291229

Adjacent sequences: A178032 A178033 A178034 * A178036 A178037 A178038

nonn,more

Shanzhen Gao, May 17 2010

approved