A068933 - OEIS

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A068933 as a triangular array

													0
												1		0
											1		0		0
										1		1		0		0
									1		0		0		0		0
								1		1		1		0		0		0
							1		0		1		0		0		0		0
						1		1		2		1		0		0		0		0
					1		0		3		0		0		0		0		0		0
				1		1		4		2		1		0		0		0		0		0
			1		0		5		0		1		0		0		0		0		0		0
		1		1		8		9		3		1		0		0		0		0		0		0
	1		0		9		0		8		0		0		0		0		0		0		0		0
1		1		12		31		25		3		1		0		0		0		0		0

A068933 as a square array

1	1	1	1	1	1	1	1	1	1	1	1	1
0	1	0	1	0	1	0	1	0	1	0	1
0	0	1	1	2	3	4	5	8	9	12
0	0	0	1	0	2	0	9	0	31
0	0	0	0	1	1	3	8	25
0	0	0	0	0	1	0	3
0	0	0	0	0	0	1
0	0	0	0	0	0
0	0	0	0	0
0	0	0	0
0	0	0
0	0

A068933 as an upper right triangle

0	1	1	1	1	1	1	1	1	1	1	1	1	1
	0	0	1	0	1	0	1	0	1	0	1	0	1
		0	0	0	1	1	2	3	4	5	8	9	12
			0	0	0	0	1	0	2	0	9	0	31
				0	0	0	0	0	1	1	3	8	25
					0	0	0	0	0	0	1	0	3
						0	0	0	0	0	0	0	1
							0	0	0	0	0	0	0
								0	0	0	0	0	0
									0	0	0	0	0
										0	0	0	0
											0	0	0
												0

													0
												1		0
											1		0		0
										1		1		0		0
									1		0		0		0		0
								1		1		1		0		0		0
							1		0		1		0		0		0		0
						1		1		2		1		0		0		0		0
					1		0		3		0		0		0		0		0		0
				1		1		4		2		1		0		0		0		0		0
			1		0		5		0		1		0		0		0		0		0		0
		1		1		8		9		3		1		0		0		0		0		0		0
	1		0		9		0		8		0		0		0		0		0		0		0		0
1		1		12		31		25		3		1		0		0		0		0		0

1	1	1	1	1	1	1	1	1	1	1	1	1
0	1	0	1	0	1	0	1	0	1	0	1
0	0	1	1	2	3	4	5	8	9	12
0	0	0	1	0	2	0	9	0	31
0	0	0	0	1	1	3	8	25
0	0	0	0	0	1	0	3
0	0	0	0	0	0	1
0	0	0	0	0	0
0	0	0	0	0
0	0	0	0
0	0	0
0	0

0	1	1	1	1	1	1	1	1	1	1	1	1	1
	0	0	1	0	1	0	1	0	1	0	1	0	1
		0	0	0	1	1	2	3	4	5	8	9	12
			0	0	0	0	1	0	2	0	9	0	31
				0	0	0	0	0	1	1	3	8	25
					0	0	0	0	0	0	1	0	3
						0	0	0	0	0	0	0	1
							0	0	0	0	0	0	0
								0	0	0	0	0	0
									0	0	0	0	0
										0	0	0	0
											0	0	0
												0

													0
												1		0
											1		0		0
										1		1		0		0
									1		0		0		0		0
								1		1		1		0		0		0
							1		0		1		0		0		0		0
						1		1		2		1		0		0		0		0
					1		0		3		0		0		0		0		0		0
				1		1		4		2		1		0		0		0		0		0
			1		0		5		0		1		0		0		0		0		0		0
		1		1		8		9		3		1		0		0		0		0		0		0
	1		0		9		0		8		0		0		0		0		0		0		0		0
1		1		12		31		25		3		1		0		0		0		0		0

1	1	1	1	1	1	1	1	1	1	1	1	1
0	1	0	1	0	1	0	1	0	1	0	1
0	0	1	1	2	3	4	5	8	9	12
0	0	0	1	0	2	0	9	0	31
0	0	0	0	1	1	3	8	25
0	0	0	0	0	1	0	3
0	0	0	0	0	0	1
0	0	0	0	0	0
0	0	0	0	0
0	0	0	0
0	0	0
0	0

0	1	1	1	1	1	1	1	1	1	1	1	1	1
	0	0	1	0	1	0	1	0	1	0	1	0	1
		0	0	0	1	1	2	3	4	5	8	9	12
			0	0	0	0	1	0	2	0	9	0	31
				0	0	0	0	0	1	1	3	8	25
					0	0	0	0	0	0	1	0	3
						0	0	0	0	0	0	0	1
							0	0	0	0	0	0	0
								0	0	0	0	0	0
									0	0	0	0	0
										0	0	0	0
											0	0	0
												0

													0
												1		0
											1		0		0
										1		1		0		0
									1		0		0		0		0
								1		1		1		0		0		0
							1		0		1		0		0		0		0
						1		1		2		1		0		0		0		0
					1		0		3		0		0		0		0		0		0
				1		1		4		2		1		0		0		0		0		0
			1		0		5		0		1		0		0		0		0		0		0
		1		1		8		9		3		1		0		0		0		0		0		0
	1		0		9		0		8		0		0		0		0		0		0		0		0
1		1		12		31		25		3		1		0		0		0		0		0

1	1	1	1	1	1	1	1	1	1	1	1	1
0	1	0	1	0	1	0	1	0	1	0	1
0	0	1	1	2	3	4	5	8	9	12
0	0	0	1	0	2	0	9	0	31
0	0	0	0	1	1	3	8	25
0	0	0	0	0	1	0	3
0	0	0	0	0	0	1
0	0	0	0	0	0
0	0	0	0	0
0	0	0	0
0	0	0
0	0

0	1	1	1	1	1	1	1	1	1	1	1	1	1
	0	0	1	0	1	0	1	0	1	0	1	0	1
		0	0	0	1	1	2	3	4	5	8	9	12
			0	0	0	0	1	0	2	0	9	0	31
				0	0	0	0	0	1	1	3	8	25
					0	0	0	0	0	0	1	0	3
						0	0	0	0	0	0	0	1
							0	0	0	0	0	0	0
								0	0	0	0	0	0
									0	0	0	0	0
										0	0	0	0
											0	0	0
												0