A141687 - OEIS

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A141687 as a triangular array

										1
									0		1
								1		0		1
							1		0		1		1
						0		1		0		0		1
					0		1		0		0		1		1
				1		0		1		1		0		0		1
			1		0		1		1		0		0		1		1
		0		1		0		0		1		1		0		0		1
	1		0		1		1		0		0		1		1		0		1
0		1		0		0		1		1		0		0		1		0

A141687 as a square array

1	0	1	1	0	0	1	1	0	1	0
1	0	0	1	1	0	0	1	0	1
1	1	0	0	1	1	0	1	0
1	0	0	1	1	0	1	0
1	1	0	0	1	0	1
1	0	0	1	0	1
1	1	0	1	0
1	0	1	0
1	0	1
1	0

A141687 as an upper right triangle

1	0	1	1	0	0	1	1	0	1	0
	1	0	0	1	1	0	0	1	0	1
		1	1	0	0	1	1	0	1	0
			1	0	0	1	1	0	1	0
				1	1	0	0	1	0	1
					1	0	0	1	0	1
						1	1	0	1	0
							1	0	1	0
								1	0	1
									1	0

										1
									0		1
								1		0		1
							1		0		1		1
						0		1		0		0		1
					0		1		0		0		1		1
				1		0		1		1		0		0		1
			1		0		1		1		0		0		1		1
		0		1		0		0		1		1		0		0		1
	1		0		1		1		0		0		1		1		0		1
0		1		0		0		1		1		0		0		1		0

1	0	1	1	0	0	1	1	0	1	0
1	0	0	1	1	0	0	1	0	1
1	1	0	0	1	1	0	1	0
1	0	0	1	1	0	1	0
1	1	0	0	1	0	1
1	0	0	1	0	1
1	1	0	1	0
1	0	1	0
1	0	1
1	0

1	0	1	1	0	0	1	1	0	1	0
	1	0	0	1	1	0	0	1	0	1
		1	1	0	0	1	1	0	1	0
			1	0	0	1	1	0	1	0
				1	1	0	0	1	0	1
					1	0	0	1	0	1
						1	1	0	1	0
							1	0	1	0
								1	0	1
									1	0

										1
									0		1
								1		0		1
							1		0		1		1
						0		1		0		0		1
					0		1		0		0		1		1
				1		0		1		1		0		0		1
			1		0		1		1		0		0		1		1
		0		1		0		0		1		1		0		0		1
	1		0		1		1		0		0		1		1		0		1
0		1		0		0		1		1		0		0		1		0

1	0	1	1	0	0	1	1	0	1	0
1	0	0	1	1	0	0	1	0	1
1	1	0	0	1	1	0	1	0
1	0	0	1	1	0	1	0
1	1	0	0	1	0	1
1	0	0	1	0	1
1	1	0	1	0
1	0	1	0
1	0	1
1	0

1	0	1	1	0	0	1	1	0	1	0
	1	0	0	1	1	0	0	1	0	1
		1	1	0	0	1	1	0	1	0
			1	0	0	1	1	0	1	0
				1	1	0	0	1	0	1
					1	0	0	1	0	1
						1	1	0	1	0
							1	0	1	0
								1	0	1
									1	0

										1
									0		1
								1		0		1
							1		0		1		1
						0		1		0		0		1
					0		1		0		0		1		1
				1		0		1		1		0		0		1
			1		0		1		1		0		0		1		1
		0		1		0		0		1		1		0		0		1
	1		0		1		1		0		0		1		1		0		1
0		1		0		0		1		1		0		0		1		0

1	0	1	1	0	0	1	1	0	1	0
1	0	0	1	1	0	0	1	0	1
1	1	0	0	1	1	0	1	0
1	0	0	1	1	0	1	0
1	1	0	0	1	0	1
1	0	0	1	0	1
1	1	0	1	0
1	0	1	0
1	0	1
1	0

1	0	1	1	0	0	1	1	0	1	0
	1	0	0	1	1	0	0	1	0	1
		1	1	0	0	1	1	0	1	0
			1	0	0	1	1	0	1	0
				1	1	0	0	1	0	1
					1	0	0	1	0	1
						1	1	0	1	0
							1	0	1	0
								1	0	1
									1	0