A211019 - OEIS

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A211019 as a triangular array

											0
										0		1
									2		3		1
								10		13		3		1
							42		53		13		3		1
						170		213		53		13		3		1
					682		853		213		53		13		3		1
				2730		3413		853		213		53		13		3		1
			10922		13653		3413		853		213		53		13		3		1
		43690		54613		13653		3413		853		213		53		13		3		1
	174762		218453

A211019 as a square array

0	0	2	10	42	170	682	2730	10922	43690	174762
1	3	13	53	213	853	3413	13653	54613	218453
1	3	13	53	213	853	3413	13653
1	3	13	53	213	853	3413
1	3	13	53	213	853
1	3	13	53	213
1	3	13	53
1	3	13
1	3
1

A211019 as an upper right triangle

0	0	2	10	42	170	682	2730	10922	43690	174762
	1	3	13	53	213	853	3413	13653	54613	218453
		1	3	13	53	213	853	3413	13653
			1	3	13	53	213	853	3413
				1	3	13	53	213	853
					1	3	13	53	213
						1	3	13	53
							1	3	13
								1	3
									1