A144305 - OEIS

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A144305 as a triangular array

											1
										2		1
									3		3		2
								5		6		5		2
							7		11		11		7		4
						11		18		22		18		11		2
					13		29		40		40		29		13		6
				17		42		69		80		69		42		19		4
			19		59		111		149		149		111		61		23		6
		23		78		170		260		298		260		172		84		29		4
	29		101		248		430		558		558		432		256		113		33		10

A144305 as a square array

1	2	3	5	7	11	13	17	19	23	29
1	3	6	11	18	29	42	59	78	101
2	5	11	22	40	69	111	170	248
2	7	18	40	80	149	260	430
4	11	29	69	149	298	558
2	13	42	111	260	558
6	19	61	172	432
4	23	84	256
6	29	113
4	33
10

A144305 as an upper right triangle

1	2	3	5	7	11	13	17	19	23	29
	1	3	6	11	18	29	42	59	78	101
		2	5	11	22	40	69	111	170	248
			2	7	18	40	80	149	260	430
				4	11	29	69	149	298	558
					2	13	42	111	260	558
						6	19	61	172	432
							4	23	84	256
								6	29	113
									4	33
										10