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

Author

R. H. Hardin, Mar 14 2002

Keywords

• nonn

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.

Extensions

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