A131507 - OEIS

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A131507 as a triangular array

												1
											3		3
										5		5		5
									7		7		7		7
								9		9		9		9		9
							11		11		11		11		11		11
						13		13		13		13		13		13		13
					15		15		15		15		15		15		15		15
				17		17		17		17		17		17		17		17		17
			19		19		19		19		19		19		19		19		19		19
		21		21		21		21		21		21		21		21		21		21		21
	23		23		23		23		23		23		23		23		23		23		23		23

A131507 as a square array

1	3	5	7	9	11	13	15	17	19	21	23
3	5	7	9	11	13	15	17	19	21	23
5	7	9	11	13	15	17	19	21	23
7	9	11	13	15	17	19	21	23
9	11	13	15	17	19	21	23
11	13	15	17	19	21	23
13	15	17	19	21	23
15	17	19	21	23
17	19	21	23
19	21	23
21	23
23

A131507 as an upper right triangle

1	3	5	7	9	11	13	15	17	19	21	23
	3	5	7	9	11	13	15	17	19	21	23
		5	7	9	11	13	15	17	19	21	23
			7	9	11	13	15	17	19	21	23
				9	11	13	15	17	19	21	23
					11	13	15	17	19	21	23
						13	15	17	19	21	23
							15	17	19	21	23
								17	19	21	23
									19	21	23
										21	23
											23