A154792 - OEIS

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A154792 as a triangular array

										0
									1		3
								1		0		5
							0		3		5		0
						0		3		0		7		0
					0		0		5		7		0		0
				0		3		0		0		0		11		0
			0		0		5		0		0		11		0		0
		0		0		0		7		0		11		0		0		0
	0		0		0		7		0		0		13		0		0		0

A154792 as a square array

0	1	1	0	0	0	0	0	0	0
3	0	3	3	0	3	0	0	0
5	5	0	5	0	5	0	0
0	7	7	0	0	7	7
0	0	0	0	0	0
0	11	11	11	0
0	0	0	13
0	0	0
0	0
0

A154792 as an upper right triangle

0	1	1	0	0	0	0	0	0	0
	3	0	3	3	0	3	0	0	0
		5	5	0	5	0	5	0	0
			0	7	7	0	0	7	7
				0	0	0	0	0	0
					0	11	11	11	0
						0	0	0	13
							0	0	0
								0	0
									0