A361744 - OEIS

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A361744 as a triangular array

											1
										2		1
									3		3		2
								4		5		4		1
							6		11		6		3		2
						7		47		8		5		4		1
					12		53		10		7		8		13		2
				15		141		16		9		20		21		6		3
			16		143		18		15		38		33		30		7		1
		18		191		20		23		64		81		162		39		3		4
	28		273		28		29		80		129		654		79		5		12		2

A361744 as a square array

1	2	3	4	6	7	12	15	16	18	28
1	3	5	11	47	53	141	143	191	273
2	4	6	8	10	16	18	20	28
1	3	5	7	9	15	23	29
2	4	8	20	38	64	80
1	13	21	33	81	129
2	6	30	162	654
3	7	39	79
1	3	5
4	12
2

A361744 as an upper right triangle

1	2	3	4	6	7	12	15	16	18	28
	1	3	5	11	47	53	141	143	191	273
		2	4	6	8	10	16	18	20	28
			1	3	5	7	9	15	23	29
				2	4	8	20	38	64	80
					1	13	21	33	81	129
						2	6	30	162	654
							3	7	39	79
								1	3	5
									4	12
										2