A210188 - OEIS

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A210188 as a triangular array

											1
										2		2
									3		7		2
								4		16		11		2
							5		30		36		15		2
						6		50		91		64		19		2
					7		77		196		204		100		23		2
				8		112		378		540		385		144		27		2
			9		156		672		1254		1210		650		196		31		2
		10		210		1122		2640		3289		2366		1015		256		35		2
	11		275		1782		5148		8008

A210188 as a square array

1	2	3	4	5	6	7	8	9	10	11
2	7	16	30	50	77	112	156	210	275
2	11	36	91	196	378	672	1122	1782
2	15	64	204	540	1254	2640	5148
2	19	100	385	1210	3289	8008
2	23	144	650	2366
2	27	196	1015
2	31	256
2	35
2

A210188 as an upper right triangle

1	2	3	4	5	6	7	8	9	10	11
	2	7	16	30	50	77	112	156	210	275
		2	11	36	91	196	378	672	1122	1782
			2	15	64	204	540	1254	2640	5148
				2	19	100	385	1210	3289	8008
					2	23	144	650	2366
						2	27	196	1015
							2	31	256
								2	35
									2