A069297 Number of n X 6 binary arrays with a path of adjacent 1's from upper left corner to anywhere in right hand column.

169, 16227, 1275129, 91369811, 6238756831, 414680716163, 27139451744971, 1760130435695027, 113542011614104379, 7301005843380595779, 468579743984737735163, 30039462248781247552723

Offset

2,1

Links

Table of n, a(n) for n=2..13.

Crossrefs

Cf. n X 2 A002450, n X 3 A069294, n X 4 A069295, n X 5 A069296, n X 7 A069298, n X 8 A069299, n X 9 A069300, n X 10 A069301, n X 11 A069302, n X 12 A069303, n X 13 A069304, n X 14 A069305, read by rows A069306-A069320.

Sequence in context: A052066 A264276 A231769 * A309907 A264222 A051477

Adjacent sequences: A069294 A069295 A069296 * A069298 A069299 A069300

Keyword

nonn

Author

R. H. Hardin, Mar 14 2002

Extensions

a(10)-a(13) from Sean A. Irvine, Apr 24 2024

Status

approved