A199711 - OEIS

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A199711 as a triangular array

												1
											1		1
										1		2		1
									1		2		3		1
								1		2		4		4		1
							1		3		6		7		5		1
						1		3		7		10		11		6		1
					1		3		9		13		17		16		7		1
				1		4		11		16		27		28		22		8		1
			1		4		13		22		37		44		44		29		9		1
		1		4		15		24		49		64		72		66		37		10		1
	1		5		18		32		66		85		116		116		95		46		11		1

A199711 as a square array

1	1	1	1	1	1	1	1	1	1	1	1
1	2	2	2	3	3	3	4	4	4	5
1	3	4	6	7	9	11	13	15	18
1	4	7	10	13	16	22	24	32
1	5	11	17	27	37	49	66
1	6	16	28	44	64	85
1	7	22	44	72	116
1	8	29	66	116
1	9	37	95
1	10	46
1	11
1

A199711 as an upper right triangle

1	1	1	1	1	1	1	1	1	1	1	1
	1	2	2	2	3	3	3	4	4	4	5
		1	3	4	6	7	9	11	13	15	18
			1	4	7	10	13	16	22	24	32
				1	5	11	17	27	37	49	66
					1	6	16	28	44	64	85
						1	7	22	44	72	116
							1	8	29	66	116
								1	9	37	95
									1	10	46
										1	11
											1