A163340 - OEIS

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A163340 as a triangular array

											1
										6		2
									7		5		3
								48		8		4		16
							49		47		9		15		17
						54		50		46		10		14		18
					55		53		51		45		11		13		19
				60		56		52		40		44		12		24		20
			61		59		57		39		41		43		25		23		21
		426		62		58		70		38		42		30		26		22		142
	427		425		63		69		71		37		31		29		27		141		143
432		428

A163340 as a square array

1	6	7	48	49	54	55	60	61	426	427	432
2	5	8	47	50	53	56	59	62	425	428
3	4	9	46	51	52	57	58	63
16	15	10	45	40	39	70	69
17	14	11	44	41	38	71
18	13	12	43	42	37
19	24	25	30	31
20	23	26	29
21	22	27
142	141
143

A163340 as an upper right triangle

1	6	7	48	49	54	55	60	61	426	427	432
	2	5	8	47	50	53	56	59	62	425	428
		3	4	9	46	51	52	57	58	63
			16	15	10	45	40	39	70	69
				17	14	11	44	41	38	71
					18	13	12	43	42	37
						19	24	25	30	31
							20	23	26	29
								21	22	27
									142	141
										143

											1
										6		2
									7		5		3
								48		8		4		16
							49		47		9		15		17
						54		50		46		10		14		18
					55		53		51		45		11		13		19
				60		56		52		40		44		12		24		20
			61		59		57		39		41		43		25		23		21
		426		62		58		70		38		42		30		26		22		142
	427		425		63		69		71		37		31		29		27		141		143
432		428

1	6	7	48	49	54	55	60	61	426	427	432
2	5	8	47	50	53	56	59	62	425	428
3	4	9	46	51	52	57	58	63
16	15	10	45	40	39	70	69
17	14	11	44	41	38	71
18	13	12	43	42	37
19	24	25	30	31
20	23	26	29
21	22	27
142	141
143

1	6	7	48	49	54	55	60	61	426	427	432
	2	5	8	47	50	53	56	59	62	425	428
		3	4	9	46	51	52	57	58	63
			16	15	10	45	40	39	70	69
				17	14	11	44	41	38	71
					18	13	12	43	42	37
						19	24	25	30	31
							20	23	26	29
								21	22	27
									142	141
										143

											1
										6		2
									7		5		3
								48		8		4		16
							49		47		9		15		17
						54		50		46		10		14		18
					55		53		51		45		11		13		19
				60		56		52		40		44		12		24		20
			61		59		57		39		41		43		25		23		21
		426		62		58		70		38		42		30		26		22		142
	427		425		63		69		71		37		31		29		27		141		143
432		428

1	6	7	48	49	54	55	60	61	426	427	432
2	5	8	47	50	53	56	59	62	425	428
3	4	9	46	51	52	57	58	63
16	15	10	45	40	39	70	69
17	14	11	44	41	38	71
18	13	12	43	42	37
19	24	25	30	31
20	23	26	29
21	22	27
142	141
143

1	6	7	48	49	54	55	60	61	426	427	432
	2	5	8	47	50	53	56	59	62	425	428
		3	4	9	46	51	52	57	58	63
			16	15	10	45	40	39	70	69
				17	14	11	44	41	38	71
					18	13	12	43	42	37
						19	24	25	30	31
							20	23	26	29
								21	22	27
									142	141
										143

											1
										6		2
									7		5		3
								48		8		4		16
							49		47		9		15		17
						54		50		46		10		14		18
					55		53		51		45		11		13		19
				60		56		52		40		44		12		24		20
			61		59		57		39		41		43		25		23		21
		426		62		58		70		38		42		30		26		22		142
	427		425		63		69		71		37		31		29		27		141		143
432		428

1	6	7	48	49	54	55	60	61	426	427	432
2	5	8	47	50	53	56	59	62	425	428
3	4	9	46	51	52	57	58	63
16	15	10	45	40	39	70	69
17	14	11	44	41	38	71
18	13	12	43	42	37
19	24	25	30	31
20	23	26	29
21	22	27
142	141
143

1	6	7	48	49	54	55	60	61	426	427	432
	2	5	8	47	50	53	56	59	62	425	428
		3	4	9	46	51	52	57	58	63
			16	15	10	45	40	39	70	69
				17	14	11	44	41	38	71
					18	13	12	43	42	37
						19	24	25	30	31
							20	23	26	29
								21	22	27
									142	141
										143