A360633 - OEIS

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A360633 as a triangular array

											1
										2		3
									4		6		5
								7		12		10		8
							9		21		20		16		11
						13		27		35		32		22		15
					14		39		45		56		44		30		17
				18		42		65		72		77		60		34		19
			23		54		70		104		99		105		68		38		24
		25		69		90		112		143		135		119		76		48		29
	26		75		115		144		154		195		153		133		96		58		31

A360633 as a square array

1	2	4	7	9	13	14	18	23	25	26
3	6	12	21	27	39	42	54	69	75
5	10	20	35	45	65	70	90	115
8	16	32	56	72	104	112	144
11	22	44	77	99	143	154
15	30	60	105	135	195
17	34	68	119	153
19	38	76	133
24	48	96
29	58
31

A360633 as an upper right triangle

1	2	4	7	9	13	14	18	23	25	26
	3	6	12	21	27	39	42	54	69	75
		5	10	20	35	45	65	70	90	115
			8	16	32	56	72	104	112	144
				11	22	44	77	99	143	154
					15	30	60	105	135	195
						17	34	68	119	153
							19	38	76	133
								24	48	96
									29	58
										31