A151942 - OEIS

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A151942 as a triangular array

1

2 3

4 6 5

8 12 10 7

16 15 11 14 9

23 21 13 19 18 20

28 24 17 29 27 22 31

38 30 25 40 36 26 35 42

49 33 32 44 45 34 43 48 53

62 39 37 52 54 41 50 60 61 64

70 51 47 59 63 46 55 66 68 74 75

77 57 58 73 72 56

A151942 as a square array

`1`	`2`	`4`	`8`	`16`	`23`	`28`	`38`	`49`	`62`	`70`	`77`
`3`	`6`	`12`	`15`	`21`	`24`	`30`	`33`	`39`	`51`	`57`
`5`	`10`	`11`	`13`	`17`	`25`	`32`	`37`	`47`	`58`
`7`	`14`	`19`	`29`	`40`	`44`	`52`	`59`	`73`
`9`	`18`	`27`	`36`	`45`	`54`	`63`	`72`
`20`	`22`	`26`	`34`	`41`	`46`	`56`
`31`	`35`	`43`	`50`	`55`
`42`	`48`	`60`	`66`
`53`	`61`	`68`
`64`	`74`
`75`

A151942 as an upper right triangle

`1`	`2`	`4`	`8`	`16`	`23`	`28`	`38`	`49`	`62`	`70`	`77`
	`3`	`6`	`12`	`15`	`21`	`24`	`30`	`33`	`39`	`51`	`57`
		`5`	`10`	`11`	`13`	`17`	`25`	`32`	`37`	`47`	`58`
			`7`	`14`	`19`	`29`	`40`	`44`	`52`	`59`	`73`
				`9`	`18`	`27`	`36`	`45`	`54`	`63`	`72`
					`20`	`22`	`26`	`34`	`41`	`46`	`56`
						`31`	`35`	`43`	`50`	`55`
							`42`	`48`	`60`	`66`
								`53`	`61`	`68`
									`64`	`74`
										`75`

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Last modified April 23 13:04 EDT 2024. Contains 371913 sequences. (Running on oeis4.)