A193172 Number of simple paths from (1, 1) to (n, 6) on an n X 6 grid with king moves allowed.

1, 2704, 494596, 150610151, 56182569218, 22132498074021, 8656506756327178, 3389938886108156202, 1331019952223152763862, 523382675043001210360214, 205904433904968682871489186, 81019053039706376245418011749, 31881826560222260172503676030065

Offset

1,2

Links

Andrew Howroyd, Table of n, a(n) for n = 1..100

Crossrefs

Row 6 of A329118.

Sequence in context: A358430 A270542 A250615 * A367668 A281838 A205605

Adjacent sequences: A193169 A193170 A193171 * A193173 A193174 A193175

Keyword

nonn,walk

Author

Matías Benzo, Jul 17 2011

Extensions

Offset changed and terms a(5) and beyond from Andrew Howroyd, Nov 05 2019

Status

approved