A121574 - OEIS

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A121574 as a triangular array

1

2 1

4 5 1

8 16 8 1

16 44 37 11 1

32 112 134 67 14 1

64 272 424 305 106 17 1

128 640 1232 1168 584 154 20 1

256 1472 3376 3992 2641 998 211 23 1

512 3328 8864 12592 10442 5221 1574 277 26 1

A121574 as a square array

`1`	`2`	`4`	`8`	`16`	`32`	`64`	`128`	`256`	`512`
`1`	`5`	`16`	`44`	`112`	`272`	`640`	`1472`	`3328`
`1`	`8`	`37`	`134`	`424`	`1232`	`3376`	`8864`
`1`	`11`	`67`	`305`	`1168`	`3992`	`12592`
`1`	`14`	`106`	`584`	`2641`	`10442`
`1`	`17`	`154`	`998`	`5221`
`1`	`20`	`211`	`1574`
`1`	`23`	`277`
`1`	`26`
`1`

A121574 as an upper right triangle

`1`	`2`	`4`	`8`	`16`	`32`	`64`	`128`	`256`	`512`
	`1`	`5`	`16`	`44`	`112`	`272`	`640`	`1472`	`3328`
		`1`	`8`	`37`	`134`	`424`	`1232`	`3376`	`8864`
			`1`	`11`	`67`	`305`	`1168`	`3992`	`12592`
				`1`	`14`	`106`	`584`	`2641`	`10442`
					`1`	`17`	`154`	`998`	`5221`
						`1`	`20`	`211`	`1574`
							`1`	`23`	`277`
								`1`	`26`
									`1`

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Last modified April 25 10:34 EDT 2024. Contains 371967 sequences. (Running on oeis4.)