A052313 - OEIS

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A052313 as a triangular array

												1
											2		1
										3		2		1
									4		3		2		1
								6		5		5		2		1
							8		7		8		5		2		1
						14		13		18		13		7		2		1
					20		19		30		25		16		7		2		1
				36		35		64		59		44		21		9		2		1
			60		59		120		129		102		57		28		9		2		1
		108		107		244		291		260		159		86		33		11		2		1
	188		187		470		629		620		417		246		107

A052313 as a square array

1	2	3	4	6	8	14	20	36	60	108	188
1	2	3	5	7	13	19	35	59	107	187
1	2	5	8	18	30	64	120	244	470
1	2	5	13	25	59	129	291	629
1	2	7	16	44	102	260	620
1	2	7	21	57	159	417
1	2	9	28	86	246
1	2	9	33	107
1	2	11
1	2
1

A052313 as an upper right triangle

1	2	3	4	6	8	14	20	36	60	108	188
	1	2	3	5	7	13	19	35	59	107	187
		1	2	5	8	18	30	64	120	244	470
			1	2	5	13	25	59	129	291	629
				1	2	7	16	44	102	260	620
					1	2	7	21	57	159	417
						1	2	9	28	86	246
							1	2	9	33	107
								1	2	11
									1	2
										1