A277897 - OEIS

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A277897 as a triangular array

												3
											5		4
										7		9		6
									11		25		12		8
								13		49		33		14		10
							17		93		58		35		15		18
						19		169		119		65		44		16		22
					23		287		185		121		77		45		20		24
				29		361		289		209		124		91		51		21		30
			31		529		437		299		214		143		95		55		26		32
		37		802		589		473		323		221		161		106		57		27		40
	41		934		841		611		493		327		247		177		111		60		28		42

A277897 as a square array

3	5	7	11	13	17	19	23	29	31	37	41
4	9	25	49	93	169	287	361	529	802	934
6	12	33	58	119	185	289	437	589	841
8	14	35	65	121	209	299	473	611
10	15	44	77	124	214	323	493
18	16	45	91	143	221	327
22	20	51	95	161	247
24	21	55	106	177
30	26	57	111
32	27	60
40	28
42

A277897 as an upper right triangle

3	5	7	11	13	17	19	23	29	31	37	41
	4	9	25	49	93	169	287	361	529	802	934
		6	12	33	58	119	185	289	437	589	841
			8	14	35	65	121	209	299	473	611
				10	15	44	77	124	214	323	493
					18	16	45	91	143	221	327
						22	20	51	95	161	247
							24	21	55	106	177
								30	26	57	111
									32	27	60
										40	28
											42