A103280 - OEIS

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A103280 as a triangular array

										1
									1		2
								1		3		6
							1		4		9		16
						1		5		14		27		44
					1		6		21		48		81		120
				1		7		30		85		164		243		328
			1		8		41		144		341		560		729		896
		1		9		54		231		684		1365		1912		2187		2448
	1		10		69		352		1289		3240		5461		6528		6561		6688
1		11		86		513		2276		7175		15336		21845

A103280 as a square array

1	1	1	1	1	1	1	1	1	1	1
2	3	4	5	6	7	8	9	10	11
6	9	14	21	30	41	54	69	86
16	27	48	85	144	231	352	513
44	81	164	341	684	1289	2276
120	243	560	1365	3240	7175
328	729	1912	5461	15336
896	2187	6528	21845
2448	6561
6688

A103280 as an upper right triangle

1	1	1	1	1	1	1	1	1	1	1
	2	3	4	5	6	7	8	9	10	11
		6	9	14	21	30	41	54	69	86
			16	27	48	85	144	231	352	513
				44	81	164	341	684	1289	2276
					120	243	560	1365	3240	7175
						328	729	1912	5461	15336
							896	2187	6528	21845
								2448	6561
									6688