A097207 - OEIS

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A097207 as a triangular array

											1
										1		3
									1		4		5
								1		5		9		7
							1		6		14		16		9
						1		7		20		30		25		11
					1		8		27		50		55		36		13
				1		9		35		77		105		91		49		15
			1		10		44		112		182		196		140		64		17
		1		11		54		156		294		378		336		204		81		19
	1		12		65		210		450		672		714		540		285		100		21
1		13		77		275		660

A097207 as a square array

1	1	1	1	1	1	1	1	1	1	1	1
3	4	5	6	7	8	9	10	11	12	13
5	9	14	20	27	35	44	54	65	77
7	16	30	50	77	112	156	210	275
9	25	55	105	182	294	450	660
11	36	91	196	378	672
13	49	140	336	714
15	64	204	540
17	81	285
19	100
21

A097207 as an upper right triangle

1	1	1	1	1	1	1	1	1	1	1	1
	3	4	5	6	7	8	9	10	11	12	13
		5	9	14	20	27	35	44	54	65	77
			7	16	30	50	77	112	156	210	275
				9	25	55	105	182	294	450	660
					11	36	91	196	378	672
						13	49	140	336	714
							15	64	204	540
								17	81	285
									19	100
										21

											1
										1		3
									1		4		5
								1		5		9		7
							1		6		14		16		9
						1		7		20		30		25		11
					1		8		27		50		55		36		13
				1		9		35		77		105		91		49		15
			1		10		44		112		182		196		140		64		17
		1		11		54		156		294		378		336		204		81		19
	1		12		65		210		450		672		714		540		285		100		21
1		13		77		275		660

1	1	1	1	1	1	1	1	1	1	1	1
3	4	5	6	7	8	9	10	11	12	13
5	9	14	20	27	35	44	54	65	77
7	16	30	50	77	112	156	210	275
9	25	55	105	182	294	450	660
11	36	91	196	378	672
13	49	140	336	714
15	64	204	540
17	81	285
19	100
21

1	1	1	1	1	1	1	1	1	1	1	1
	3	4	5	6	7	8	9	10	11	12	13
		5	9	14	20	27	35	44	54	65	77
			7	16	30	50	77	112	156	210	275
				9	25	55	105	182	294	450	660
					11	36	91	196	378	672
						13	49	140	336	714
							15	64	204	540
								17	81	285
									19	100
										21

											1
										1		3
									1		4		5
								1		5		9		7
							1		6		14		16		9
						1		7		20		30		25		11
					1		8		27		50		55		36		13
				1		9		35		77		105		91		49		15
			1		10		44		112		182		196		140		64		17
		1		11		54		156		294		378		336		204		81		19
	1		12		65		210		450		672		714		540		285		100		21
1		13		77		275		660

1	1	1	1	1	1	1	1	1	1	1	1
3	4	5	6	7	8	9	10	11	12	13
5	9	14	20	27	35	44	54	65	77
7	16	30	50	77	112	156	210	275
9	25	55	105	182	294	450	660
11	36	91	196	378	672
13	49	140	336	714
15	64	204	540
17	81	285
19	100
21

1	1	1	1	1	1	1	1	1	1	1	1
	3	4	5	6	7	8	9	10	11	12	13
		5	9	14	20	27	35	44	54	65	77
			7	16	30	50	77	112	156	210	275
				9	25	55	105	182	294	450	660
					11	36	91	196	378	672
						13	49	140	336	714
							15	64	204	540
								17	81	285
									19	100
										21

											1
										1		3
									1		4		5
								1		5		9		7
							1		6		14		16		9
						1		7		20		30		25		11
					1		8		27		50		55		36		13
				1		9		35		77		105		91		49		15
			1		10		44		112		182		196		140		64		17
		1		11		54		156		294		378		336		204		81		19
	1		12		65		210		450		672		714		540		285		100		21
1		13		77		275		660

1	1	1	1	1	1	1	1	1	1	1	1
3	4	5	6	7	8	9	10	11	12	13
5	9	14	20	27	35	44	54	65	77
7	16	30	50	77	112	156	210	275
9	25	55	105	182	294	450	660
11	36	91	196	378	672
13	49	140	336	714
15	64	204	540
17	81	285
19	100
21

1	1	1	1	1	1	1	1	1	1	1	1
	3	4	5	6	7	8	9	10	11	12	13
		5	9	14	20	27	35	44	54	65	77
			7	16	30	50	77	112	156	210	275
				9	25	55	105	182	294	450	660
					11	36	91	196	378	672
						13	49	140	336	714
							15	64	204	540
								17	81	285
									19	100
										21