A092557 - OEIS

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A092557 as a triangular array

												1
											2		3
										3		5		7
									3		7		11		13
								5		7		13		19		23
							5		11		17		23		29		31
						7		13		19		23		31		41		47
					7		13		23		31		37		47		53		61
				7		17		23		31		43		53		61		71		79
			7		19		29		37		47		59		67		79		89		97
		11		19		31		43		53		61		73		83		97		109		113
	11		23		31		47		59		71		83		89

A092557 as a square array

1	2	3	3	5	5	7	7	7	7	11	11
3	5	7	7	11	13	13	17	19	19	23
7	11	13	17	19	23	23	29	31	31
13	19	23	23	31	31	37	43	47
23	29	31	37	43	47	53	59
31	41	47	53	59	61	71
47	53	61	67	73	83
61	71	79	83	89
79	89	97
97	109
113

A092557 as an upper right triangle

1	2	3	3	5	5	7	7	7	7	11	11
	3	5	7	7	11	13	13	17	19	19	23
		7	11	13	17	19	23	23	29	31	31
			13	19	23	23	31	31	37	43	47
				23	29	31	37	43	47	53	59
					31	41	47	53	59	61	71
						47	53	61	67	73	83
							61	71	79	83	89
								79	89	97
									97	109
										113