A180562 - OEIS

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A180562 as a triangular array

											1
										1		1
									1		2		1
								1		2		3		1
							1		2		4		4		1
						1		2		5		7		5		1
					1		2		6		10		11		6		1
				1		2		7		13		18		16		7		1
			1		2		8		16		26		30		22		8		1
		1		2		9		19		35		48		47		29		9		1
	1		2		10		22		45		70		83		70		37		10		1
1		2		11		25		56		96		131		136		100		46		11

A180562 as a square array

1	1	1	1	1	1	1	1	1	1	1	1
1	2	2	2	2	2	2	2	2	2	2
1	3	4	5	6	7	8	9	10	11
1	4	7	10	13	16	19	22	25
1	5	11	18	26	35	45	56
1	6	16	30	48	70	96
1	7	22	47	83	131
1	8	29	70	136
1	9	37	100
1	10	46
1	11

A180562 as an upper right triangle

1	1	1	1	1	1	1	1	1	1	1	1
	1	2	2	2	2	2	2	2	2	2	2
		1	3	4	5	6	7	8	9	10	11
			1	4	7	10	13	16	19	22	25
				1	5	11	18	26	35	45	56
					1	6	16	30	48	70	96
						1	7	22	47	83	131
							1	8	29	70	136
								1	9	37	100
									1	10	46
										1	11

											1
										1		1
									1		2		1
								1		2		3		1
							1		2		4		4		1
						1		2		5		7		5		1
					1		2		6		10		11		6		1
				1		2		7		13		18		16		7		1
			1		2		8		16		26		30		22		8		1
		1		2		9		19		35		48		47		29		9		1
	1		2		10		22		45		70		83		70		37		10		1
1		2		11		25		56		96		131		136		100		46		11

1	1	1	1	1	1	1	1	1	1	1	1
1	2	2	2	2	2	2	2	2	2	2
1	3	4	5	6	7	8	9	10	11
1	4	7	10	13	16	19	22	25
1	5	11	18	26	35	45	56
1	6	16	30	48	70	96
1	7	22	47	83	131
1	8	29	70	136
1	9	37	100
1	10	46
1	11

1	1	1	1	1	1	1	1	1	1	1	1
	1	2	2	2	2	2	2	2	2	2	2
		1	3	4	5	6	7	8	9	10	11
			1	4	7	10	13	16	19	22	25
				1	5	11	18	26	35	45	56
					1	6	16	30	48	70	96
						1	7	22	47	83	131
							1	8	29	70	136
								1	9	37	100
									1	10	46
										1	11

											1
										1		1
									1		2		1
								1		2		3		1
							1		2		4		4		1
						1		2		5		7		5		1
					1		2		6		10		11		6		1
				1		2		7		13		18		16		7		1
			1		2		8		16		26		30		22		8		1
		1		2		9		19		35		48		47		29		9		1
	1		2		10		22		45		70		83		70		37		10		1
1		2		11		25		56		96		131		136		100		46		11

1	1	1	1	1	1	1	1	1	1	1	1
1	2	2	2	2	2	2	2	2	2	2
1	3	4	5	6	7	8	9	10	11
1	4	7	10	13	16	19	22	25
1	5	11	18	26	35	45	56
1	6	16	30	48	70	96
1	7	22	47	83	131
1	8	29	70	136
1	9	37	100
1	10	46
1	11

1	1	1	1	1	1	1	1	1	1	1	1
	1	2	2	2	2	2	2	2	2	2	2
		1	3	4	5	6	7	8	9	10	11
			1	4	7	10	13	16	19	22	25
				1	5	11	18	26	35	45	56
					1	6	16	30	48	70	96
						1	7	22	47	83	131
							1	8	29	70	136
								1	9	37	100
									1	10	46
										1	11

											1
										1		1
									1		2		1
								1		2		3		1
							1		2		4		4		1
						1		2		5		7		5		1
					1		2		6		10		11		6		1
				1		2		7		13		18		16		7		1
			1		2		8		16		26		30		22		8		1
		1		2		9		19		35		48		47		29		9		1
	1		2		10		22		45		70		83		70		37		10		1
1		2		11		25		56		96		131		136		100		46		11

1	1	1	1	1	1	1	1	1	1	1	1
1	2	2	2	2	2	2	2	2	2	2
1	3	4	5	6	7	8	9	10	11
1	4	7	10	13	16	19	22	25
1	5	11	18	26	35	45	56
1	6	16	30	48	70	96
1	7	22	47	83	131
1	8	29	70	136
1	9	37	100
1	10	46
1	11

1	1	1	1	1	1	1	1	1	1	1	1
	1	2	2	2	2	2	2	2	2	2	2
		1	3	4	5	6	7	8	9	10	11
			1	4	7	10	13	16	19	22	25
				1	5	11	18	26	35	45	56
					1	6	16	30	48	70	96
						1	7	22	47	83	131
							1	8	29	70	136
								1	9	37	100
									1	10	46
										1	11