A338198 - OEIS

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A338198 as a triangular array

1

0 1

2 1 1

2 3 2 1

6 5 4 3 1

10 11 8 5 4 1

22 21 16 11 6 5 1

42 43 32 21 14 7 6 1

86 85 64 43 26 17 8 7 1

170 171 128 85 54 31 20 9 8 1

342 341 256 171 106 65 36 23 10 9 1

682 683 512 341 214 127 76 41 26 11 10 1

A338198 as a square array

`1`	`0`	`2`	`2`	`6`	`10`	`22`	`42`	`86`	`170`	`342`	`682`
`1`	`1`	`3`	`5`	`11`	`21`	`43`	`85`	`171`	`341`	`683`
`1`	`2`	`4`	`8`	`16`	`32`	`64`	`128`	`256`	`512`
`1`	`3`	`5`	`11`	`21`	`43`	`85`	`171`	`341`
`1`	`4`	`6`	`14`	`26`	`54`	`106`	`214`
`1`	`5`	`7`	`17`	`31`	`65`	`127`
`1`	`6`	`8`	`20`	`36`	`76`
`1`	`7`	`9`	`23`	`41`
`1`	`8`	`10`	`26`
`1`	`9`	`11`
`1`	`10`
`1`

A338198 as an upper right triangle

`1`	`0`	`2`	`2`	`6`	`10`	`22`	`42`	`86`	`170`	`342`	`682`
	`1`	`1`	`3`	`5`	`11`	`21`	`43`	`85`	`171`	`341`	`683`
		`1`	`2`	`4`	`8`	`16`	`32`	`64`	`128`	`256`	`512`
			`1`	`3`	`5`	`11`	`21`	`43`	`85`	`171`	`341`
				`1`	`4`	`6`	`14`	`26`	`54`	`106`	`214`
					`1`	`5`	`7`	`17`	`31`	`65`	`127`
						`1`	`6`	`8`	`20`	`36`	`76`
							`1`	`7`	`9`	`23`	`41`
								`1`	`8`	`10`	`26`
									`1`	`9`	`11`
										`1`	`10`
											`1`

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Last modified April 23 02:53 EDT 2024. Contains 371906 sequences. (Running on oeis4.)