A114448 - OEIS

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A114448 as a triangular array

														0
													0		1
												0		0		1
											0		1		2		1
										0		0		0		0		1
									0		1		1		1		2		1
								0		0		2		0		3		4		1
							0		1		0		1		4		3		2		1
						0		0		1		0		0		4		3		0		1
					0		1		2		1		1		1		4		1		8		1
				0		0		0		0		2		0		5		0		0		4		1
			0		1		1		1		3		1		6		1		1		9		2		1
		0		0		2		0		4		4		0		0		8		6		3		4		1
	0		1		0		1		0		3		1		1		0		5		4		9		2		1

A114448 as a square array

0	0	0	0	0	0	0	0	0	0	0	0	0	0
1	0	1	0	1	0	1	0	1	0	1	0	1
1	2	0	1	2	0	1	2	0	1	2	0
1	0	1	0	1	0	1	0	1	0	1
1	2	3	4	0	1	2	3	4	0
1	4	3	4	1	0	1	4	3
1	2	3	4	5	6	0	1
1	0	1	0	1	0	1
1	8	0	1	8	0
1	4	9	6	5
1	2	3	4
1	4	9
1	2
1

A114448 as an upper right triangle

0	0	0	0	0	0	0	0	0	0	0	0	0	0
	1	0	1	0	1	0	1	0	1	0	1	0	1
		1	2	0	1	2	0	1	2	0	1	2	0
			1	0	1	0	1	0	1	0	1	0	1
				1	2	3	4	0	1	2	3	4	0
					1	4	3	4	1	0	1	4	3
						1	2	3	4	5	6	0	1
							1	0	1	0	1	0	1
								1	8	0	1	8	0
									1	4	9	6	5
										1	2	3	4
											1	4	9
												1	2
													1