[seqfan] A319019 question

[Lars Blomberg]

Hello Seqfans,

 

I find A319019(7)=48, not 24.

The extra 7's (in my opinion) are marked with X.

Am I missing something here?

 

Regards,

Lars

 

+-----------------------------+

|........7...7...7...7........|

|.............................|

|......7..6.6.....6.6..7......|

|........6...6...6...6........|

|....7.....5.X...X.5.....7....|

|........6...6X.X6...6........|

|..7..6.6.6.4.4.4.4.6.6.6..7..|

|....6...6.4..X.X..4.6...6....|

|......5..4.43...34.4..5......|

|....6...4.4.4...4.4.4...6....|

|..7..6X6..34.2.2.43..6X6..7..|

|.......X4X..2...2..X4X.......|

|..............1..............|

|.......X4X..2...2..X4X.......|

|..7..6X6..34.2.2.43..6X6..7..|

|....6...4.4.4...4.4.4...6....|

|......5..4.43...34.4..5......|

|....6...6.4..X.X..4.6...6....|

|..7..6.6.6.4.4.4.4.6.6.6..7..|

|........6...6X.X6...6........|

|....7.....5.X...X.5.....7....|

|........6...6...6...6........|

|......7..6.6.....6.6..7......|

|.............................|

|........7...7...7...7........|

+-----------------------------+