A089899 - OEIS

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A089899 as a triangular array

1

1 1

1 2 1

1 3 4 1

1 4 8 7 1

1 5 13 18 11 1

1 6 19 35 36 16 1

1 7 26 59 83 66 22 1

1 8 34 91 160 179 113 29 1

1 9 43 132 276 392 358 183 37 1

1 10 53 183 441 752 886 673 283 46 1

1 11 64 245 666 1317 1882 1874

A089899 as a square array

`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`
`1`	`2`	`3`	`4`	`5`	`6`	`7`	`8`	`9`	`10`	`11`
`1`	`4`	`8`	`13`	`19`	`26`	`34`	`43`	`53`	`64`
`1`	`7`	`18`	`35`	`59`	`91`	`132`	`183`	`245`
`1`	`11`	`36`	`83`	`160`	`276`	`441`	`666`
`1`	`16`	`66`	`179`	`392`	`752`	`1317`
`1`	`22`	`113`	`358`	`886`	`1882`
`1`	`29`	`183`	`673`	`1874`
`1`	`37`	`283`
`1`	`46`
`1`

A089899 as an upper right triangle

`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`
	`1`	`2`	`3`	`4`	`5`	`6`	`7`	`8`	`9`	`10`	`11`
		`1`	`4`	`8`	`13`	`19`	`26`	`34`	`43`	`53`	`64`
			`1`	`7`	`18`	`35`	`59`	`91`	`132`	`183`	`245`
				`1`	`11`	`36`	`83`	`160`	`276`	`441`	`666`
					`1`	`16`	`66`	`179`	`392`	`752`	`1317`
						`1`	`22`	`113`	`358`	`886`	`1882`
							`1`	`29`	`183`	`673`	`1874`
								`1`	`37`	`283`
									`1`	`46`
										`1`

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Last modified May 1 00:18 EDT 2024. Contains 372143 sequences. (Running on oeis4.)