A077553 - OEIS

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A077553 as a triangular array

													4
												4		6
											4		6		9
										4		6		9		10
									4		6		9		10		15
								4		6		9		10		15		25
							4		6		9		10		14		15		21
						4		6		9		10		14		15		21		25
					4		6		9		10		14		15		21		25		35
				4		6		9		10		14		15		21		25		35		49
			4		6		9		10		14		15		21		22		25		33		35
		4		6		9		10		14		15		21		22		25		33		35		49
	4		6		9		10

A077553 as a square array

4	4	4	4	4	4	4	4	4	4	4	4	4
6	6	6	6	6	6	6	6	6	6	6	6
9	9	9	9	9	9	9	9	9	9	9
10	10	10	10	10	10	10	10	10	10
15	15	14	14	14	14	14	14
25	15	15	15	15	15	15
21	21	21	21	21	21
25	25	25	22	22
35	35	25	25
49	33	33
35	35
49

A077553 as an upper right triangle

4	4	4	4	4	4	4	4	4	4	4	4	4
	6	6	6	6	6	6	6	6	6	6	6	6
		9	9	9	9	9	9	9	9	9	9	9
			10	10	10	10	10	10	10	10	10	10
				15	15	14	14	14	14	14	14
					25	15	15	15	15	15	15
						21	21	21	21	21	21
							25	25	25	22	22
								35	35	25	25
									49	33	33
										35	35
											49