A082154 - OEIS

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A082154 as a triangular array

1

2 6

3 8 15

4 10 18 28

5 12 21 32 45

7 14 24 36 50 66

9 17 27 40 55 72 91

11 20 31 44 60 78 98 120

13 23 35 49 65 84 105 128 153

16 26 39 54 71 90 112 136 162 190

19 30 43 59 77 97 119 144 171 200 231

22 34

A082154 as a square array

`1`	`2`	`3`	`4`	`5`	`7`	`9`	`11`	`13`	`16`	`19`	`22`
`6`	`8`	`10`	`12`	`14`	`17`	`20`	`23`	`26`	`30`	`34`
`15`	`18`	`21`	`24`	`27`	`31`	`35`	`39`	`43`
`28`	`32`	`36`	`40`	`44`	`49`	`54`	`59`
`45`	`50`	`55`	`60`	`65`	`71`	`77`
`66`	`72`	`78`	`84`	`90`	`97`
`91`	`98`	`105`	`112`	`119`
`120`	`128`	`136`	`144`
`153`	`162`	`171`
`190`	`200`
`231`

A082154 as an upper right triangle

`1`	`2`	`3`	`4`	`5`	`7`	`9`	`11`	`13`	`16`	`19`	`22`
	`6`	`8`	`10`	`12`	`14`	`17`	`20`	`23`	`26`	`30`	`34`
		`15`	`18`	`21`	`24`	`27`	`31`	`35`	`39`	`43`
			`28`	`32`	`36`	`40`	`44`	`49`	`54`	`59`
				`45`	`50`	`55`	`60`	`65`	`71`	`77`
					`66`	`72`	`78`	`84`	`90`	`97`
						`91`	`98`	`105`	`112`	`119`
							`120`	`128`	`136`	`144`
								`153`	`162`	`171`
									`190`	`200`
										`231`

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Last modified April 23 02:09 EDT 2024. Contains 371906 sequences. (Running on oeis4.)