A028313 - OEIS

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A028313 as a triangular array

												1
											1		1
										1		5		1
									1		6		6		1
								1		7		12		7		1
							1		8		19		19		8		1
						1		9		27		38		27		9		1
					1		10		36		65		65		36		10		1
				1		11		46		101		130		101		46		11		1
			1		12		57		147		231		231		147		57		12		1
		1		13		69		204		378		462		378		204		69		13		1
	1		14		82		273		582		840		840		582		273		82		14		1

A028313 as a square array

1	1	1	1	1	1	1	1	1	1	1	1
1	5	6	7	8	9	10	11	12	13	14
1	6	12	19	27	36	46	57	69	82
1	7	19	38	65	101	147	204	273
1	8	27	65	130	231	378	582
1	9	36	101	231	462	840
1	10	46	147	378	840
1	11	57	204	582
1	12	69	273
1	13	82
1	14
1

A028313 as an upper right triangle

1	1	1	1	1	1	1	1	1	1	1	1
	1	5	6	7	8	9	10	11	12	13	14
		1	6	12	19	27	36	46	57	69	82
			1	7	19	38	65	101	147	204	273
				1	8	27	65	130	231	378	582
					1	9	36	101	231	462	840
						1	10	46	147	378	840
							1	11	57	204	582
								1	12	69	273
									1	13	82
										1	14
											1