A248944 - OEIS

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A248944 as a triangular array

											2
										3		3
									4		7		4
								5		13		14		5
							6		21		36		26		6
						7		31		76		90		46		7
					8		43		140		246		212		79		8
				9		57		234		566		738		478		133		9
			10		73		364		1146		2104		2108		1044		221		10
		11		91		536		2106		5150		7364		5794		2227		364		11
	12		111		756		3590		11196		21652		24720

A248944 as a square array

2	3	4	5	6	7	8	9	10	11	12
3	7	13	21	31	43	57	73	91	111
4	14	36	76	140	234	364	536	756
5	26	90	246	566	1146	2106	3590
6	46	212	738	2104	5150	11196
7	79	478	2108	7364	21652
8	133	1044	5794	24720
9	221	2227
10	364
11

A248944 as an upper right triangle

2	3	4	5	6	7	8	9	10	11	12
	3	7	13	21	31	43	57	73	91	111
		4	14	36	76	140	234	364	536	756
			5	26	90	246	566	1146	2106	3590
				6	46	212	738	2104	5150	11196
					7	79	478	2108	7364	21652
						8	133	1044	5794	24720
							9	221	2227
								10	364
									11