A036838 - OEIS

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A036838 as a triangular array

1

2 1

2 3 1

3 4 4 1

3 6 6 5 1

4 7 11 9 6 1

4 11 14 18 12 7 1

5 12 25 26 27 16 8 1

5 17 30 50 44 39 20 9 1

6 19 47 66 92 70 54 25 10 1

6 24 57 113 132 158 105 72 30 11 1

7 26 78 149 245 246

A036838 as a square array

`1`	`2`	`2`	`3`	`3`	`4`	`4`	`5`	`5`	`6`	`6`	`7`
`1`	`3`	`4`	`6`	`7`	`11`	`12`	`17`	`19`	`24`	`26`
`1`	`4`	`6`	`11`	`14`	`25`	`30`	`47`	`57`	`78`
`1`	`5`	`9`	`18`	`26`	`50`	`66`	`113`	`149`
`1`	`6`	`12`	`27`	`44`	`92`	`132`	`245`
`1`	`7`	`16`	`39`	`70`	`158`	`246`
`1`	`8`	`20`	`54`	`105`
`1`	`9`	`25`	`72`
`1`	`10`	`30`
`1`	`11`
`1`

A036838 as an upper right triangle

`1`	`2`	`2`	`3`	`3`	`4`	`4`	`5`	`5`	`6`	`6`	`7`
	`1`	`3`	`4`	`6`	`7`	`11`	`12`	`17`	`19`	`24`	`26`
		`1`	`4`	`6`	`11`	`14`	`25`	`30`	`47`	`57`	`78`
			`1`	`5`	`9`	`18`	`26`	`50`	`66`	`113`	`149`
				`1`	`6`	`12`	`27`	`44`	`92`	`132`	`245`
					`1`	`7`	`16`	`39`	`70`	`158`	`246`
						`1`	`8`	`20`	`54`	`105`
							`1`	`9`	`25`	`72`
								`1`	`10`	`30`
									`1`	`11`
										`1`

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Last modified April 24 15:18 EDT 2024. Contains 371960 sequences. (Running on oeis4.)