A035507 - OEIS

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A035507 as a triangular array

1

2 4

3 7 12

5 9 20 33

6 14 25 54 88

8 17 38 67 143 232

10 22 46 101 177 376 609

11 27 59 122 266 465 986 1596

13 30 72 156 321 698 1219 2583 4180

15 35 80 190 410 842 1829 3193 6764 10945

16 41 93 211 499

A035507 as a square array

`1`	`2`	`3`	`5`	`6`	`8`	`10`	`11`	`13`	`15`	`16`
`4`	`7`	`9`	`14`	`17`	`22`	`27`	`30`	`35`	`41`
`12`	`20`	`25`	`38`	`46`	`59`	`72`	`80`	`93`
`33`	`54`	`67`	`101`	`122`	`156`	`190`	`211`
`88`	`143`	`177`	`266`	`321`	`410`	`499`
`232`	`376`	`465`	`698`	`842`
`609`	`986`	`1219`	`1829`
`1596`	`2583`	`3193`
`4180`	`6764`
`10945`

A035507 as an upper right triangle

`1`	`2`	`3`	`5`	`6`	`8`	`10`	`11`	`13`	`15`	`16`
	`4`	`7`	`9`	`14`	`17`	`22`	`27`	`30`	`35`	`41`
		`12`	`20`	`25`	`38`	`46`	`59`	`72`	`80`	`93`
			`33`	`54`	`67`	`101`	`122`	`156`	`190`	`211`
				`88`	`143`	`177`	`266`	`321`	`410`	`499`
					`232`	`376`	`465`	`698`	`842`
						`609`	`986`	`1219`	`1829`
							`1596`	`2583`	`3193`
								`4180`	`6764`
									`10945`

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Last modified April 24 04:14 EDT 2024. Contains 371918 sequences. (Running on oeis4.)