A255547 - OEIS

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A255547 as a triangular array

												1
											3		2
										7		5		4
									9		19		11		6
								13		27		39		17		8
							15		45		57		61		23		10
						21		55		97		91		81		29		12
					25		85		117		147		121		103		35		14
				31		109		177		181		199		153		123		41		16
			33		139		225		277		243		253		183		145		47		18
		37		157		295		345		369		315		301		217		165		53		20
	43		175		325		447		465		471		379		351		247		187		59		22

A255547 as a square array

1	3	7	9	13	15	21	25	31	33	37	43
2	5	19	27	45	55	85	109	139	157	175
4	11	39	57	97	117	177	225	295	325
6	17	61	91	147	181	277	345	447
8	23	81	121	199	243	369	465
10	29	103	153	253	315	471
12	35	123	183	301	379
14	41	145	217	351
16	47	165	247
18	53	187
20	59
22

A255547 as an upper right triangle

1	3	7	9	13	15	21	25	31	33	37	43
	2	5	19	27	45	55	85	109	139	157	175
		4	11	39	57	97	117	177	225	295	325
			6	17	61	91	147	181	277	345	447
				8	23	81	121	199	243	369	465
					10	29	103	153	253	315	471
						12	35	123	183	301	379
							14	41	145	217	351
								16	47	165	247
									18	53	187
										20	59
											22