A185624 - OEIS

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A185624 as a triangular array

											1
										2		1
									3		2		1
								6		7		2		1
							18		28		11		2		1
						79		142		66		15		2		1
					463		913		470		120		19		2		1
				3396		7244		3997		1098		190		23		2		1
			30073		69004		40079		11587		2122		276		27		2		1
		314037		771359		466448		140092		26707		3638		378		31		2		1
	3796561		9933242		6208551		1921122

A185624 as a square array

1	2	3	6	18	79	463	3396	30073	314037	3796561
1	2	7	28	142	913	7244	69004	771359	9933242
1	2	11	66	470	3997	40079	466448	6208551
1	2	15	120	1098	11587	140092	1921122
1	2	19	190	2122	26707
1	2	23	276	3638
1	2	27	378
1	2	31
1	2
1

A185624 as an upper right triangle

1	2	3	6	18	79	463	3396	30073	314037	3796561
	1	2	7	28	142	913	7244	69004	771359	9933242
		1	2	11	66	470	3997	40079	466448	6208551
			1	2	15	120	1098	11587	140092	1921122
				1	2	19	190	2122	26707
					1	2	23	276	3638
						1	2	27	378
							1	2	31
								1	2
									1