A279394 - OEIS

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A279394 as a triangular array

1

1 2

1 3 2

1 5 4 3

1 9 10 7 2

1 17 28 21 6 4

1 33 82 73 26 12 2

1 65 244 273 126 50 8 4

1 129 730 1057 626 252 50 15 3

1 257 2188 4161 3126 1394 344 85 13 4

1 513 6562 16513 15626 8052 2402 585 91 18 2

1 1025 19684 65793 78126 47450 16808 4369 757 130 12 6

A279394 as a square array

`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`
`2`	`3`	`5`	`9`	`17`	`33`	`65`	`129`	`257`	`513`	`1025`
`2`	`4`	`10`	`28`	`82`	`244`	`730`	`2188`	`6562`	`19684`
`3`	`7`	`21`	`73`	`273`	`1057`	`4161`	`16513`	`65793`
`2`	`6`	`26`	`126`	`626`	`3126`	`15626`	`78126`
`4`	`12`	`50`	`252`	`1394`	`8052`	`47450`
`2`	`8`	`50`	`344`	`2402`	`16808`
`4`	`15`	`85`	`585`	`4369`
`3`	`13`	`91`	`757`
`4`	`18`	`130`
`2`	`12`
`6`

A279394 as an upper right triangle

`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`
	`2`	`3`	`5`	`9`	`17`	`33`	`65`	`129`	`257`	`513`	`1025`
		`2`	`4`	`10`	`28`	`82`	`244`	`730`	`2188`	`6562`	`19684`
			`3`	`7`	`21`	`73`	`273`	`1057`	`4161`	`16513`	`65793`
				`2`	`6`	`26`	`126`	`626`	`3126`	`15626`	`78126`
					`4`	`12`	`50`	`252`	`1394`	`8052`	`47450`
						`2`	`8`	`50`	`344`	`2402`	`16808`
							`4`	`15`	`85`	`585`	`4369`
								`3`	`13`	`91`	`757`
									`4`	`18`	`130`
										`2`	`12`
											`6`

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Last modified April 23 15:20 EDT 2024. Contains 371916 sequences. (Running on oeis4.)