A158781 Triangle: A060187 with interspersed zeros.

1, 1, 0, 1, 1, 0, 6, 0, 1, 1, 0, 23, 0, 23, 0, 1, 1, 0, 76, 0, 230, 0, 76, 0, 1, 1, 0, 237, 0, 1682, 0, 1682, 0, 237, 0, 1, 1, 0, 722, 0, 10543, 0, 23548, 0, 10543, 0, 722, 0, 1, 1, 0, 2179, 0, 60657, 0, 259723, 0, 259723, 0, 60657, 0, 2179, 0, 1, 1, 0, 6552, 0, 331612, 0, 2485288

Offset: 0

Author

Roger L. Bagula, Mar 26 2009

Keywords

• nonn
• tabf
• less

Examples

			{1},
{1, 0, 1},
{1, 0, 6, 0, 1},
{1, 0, 23, 0, 23, 0, 1},
{1, 0, 76, 0, 230, 0, 76, 0, 1},
{1, 0, 237, 0, 1682, 0, 1682, 0, 237, 0, 1},
{1, 0, 722, 0, 10543, 0, 23548, 0, 10543, 0, 722, 0, 1},
...
		

Crossrefs

Cf. A060187.