A085215 - OEIS

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A085215 as a triangular array

0

1 1

2 3 2

3 7 8 3

4 9 26 9 4

5 13 32 27 10 5

6 15 50 33 28 11 6

7 25 56 51 34 29 30 7

8 27 122 57 52 35 126 31 8

9 31 128 123 58 53 150 127 32 9

10 33 146 129 124 59 246 151 128 33 10

11 37 152 147 130 125 270

A085215 as a square array

`0`	`1`	`2`	`3`	`4`	`5`	`6`	`7`	`8`	`9`	`10`	`11`
`1`	`3`	`7`	`9`	`13`	`15`	`25`	`27`	`31`	`33`	`37`
`2`	`8`	`26`	`32`	`50`	`56`	`122`	`128`	`146`	`152`
`3`	`9`	`27`	`33`	`51`	`57`	`123`	`129`	`147`
`4`	`10`	`28`	`34`	`52`	`58`	`124`	`130`
`5`	`11`	`29`	`35`	`53`	`59`	`125`
`6`	`30`	`126`	`150`	`246`	`270`
`7`	`31`	`127`	`151`
`8`	`32`	`128`
`9`	`33`
`10`

A085215 as an upper right triangle

`0`	`1`	`2`	`3`	`4`	`5`	`6`	`7`	`8`	`9`	`10`	`11`
	`1`	`3`	`7`	`9`	`13`	`15`	`25`	`27`	`31`	`33`	`37`
		`2`	`8`	`26`	`32`	`50`	`56`	`122`	`128`	`146`	`152`
			`3`	`9`	`27`	`33`	`51`	`57`	`123`	`129`	`147`
				`4`	`10`	`28`	`34`	`52`	`58`	`124`	`130`
					`5`	`11`	`29`	`35`	`53`	`59`	`125`
						`6`	`30`	`126`	`150`	`246`	`270`
							`7`	`31`	`127`	`151`
								`8`	`32`	`128`
									`9`	`33`
										`10`

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Last modified April 24 22:17 EDT 2024. Contains 371964 sequences. (Running on oeis4.)