A360998 - OEIS

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A360998 as a triangular array

					1
				2		2
			2		3		2
		3		4		4		3
	2		3		3		4		2
4		6		5		7		5		4

A360998 as a square array

1	2	2	3	2	4
2	3	4	3	6
2	4	3	5
3	4	7
2	5
4

A360998 as an upper right triangle

1	2	2	3	2	4
	2	3	4	3	6
		2	4	3	5
			3	4	7
				2	5
					4