A333979 - OEIS

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A333979 as a triangular array

												0
											0		0
										0		0		1
									0		0		0		1
								0		0		0		1		4
							0		0		0		0		1		4
						0		0		0		0		1		1		5
					0		0		0		0		0		1		2		5
				0		0		0		0		0		1		1		2		12
			0		0		0		0		0		0		1		1		2		12
		0		0		0		0		0		0		1		1		2		6		13
	0		0		0		0		0		0		0		1		1		2		6		13

A333979 as a square array

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	0	0	0	0	0	0	0	0
1	1	0	0	0	0	0	0	0
4	1	1	0	0	0	0	0
4	1	1	1	0	0	0
5	2	1	1	1	0
5	2	1	1	1
12	2	2	1
12	6	2
13	6
13

A333979 as an upper right triangle

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	0	0	0	0	0	0	0	0
			1	1	0	0	0	0	0	0	0
				4	1	1	0	0	0	0	0
					4	1	1	1	0	0	0
						5	2	1	1	1	0
							5	2	1	1	1
								12	2	2	1
									12	6	2
										13	6
											13