A084408 - OEIS

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A084408 as a triangular array

												1
											2		3
										5		7		11
									4		6		8		9
								13		17		19		23		29
							10		12		14		15		16		18
						31		37		41		43		47		53		59
					20		21		22		24		25		26		27		28
				30		32		33		34		35		36		38		39		40
			42		44		45		46		48		49		50		51		52		54
		61		67		71		73		79		83		89		97		101		103		107
	55		56		57		58		60

A084408 as a square array

1	2	5	4	13	10	31	20	30	42	61	55
3	7	6	17	12	37	21	32	44	67	56
11	8	19	14	41	22	33	45	71	57
9	23	15	43	24	34	46	73	58
29	16	47	25	35	48	79	60
18	53	26	36	49	83
59	27	38	50	89
28	39	51	97
40	52	101
54	103
107

A084408 as an upper right triangle

1	2	5	4	13	10	31	20	30	42	61	55
	3	7	6	17	12	37	21	32	44	67	56
		11	8	19	14	41	22	33	45	71	57
			9	23	15	43	24	34	46	73	58
				29	16	47	25	35	48	79	60
					18	53	26	36	49	83
						59	27	38	50	89
							28	39	51	97
								40	52	101
									54	103
										107