A173304 - OEIS

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A173304 as a triangular array

1

1 1

1 1 1

1 2 2 1

2 3 2 4 4

3 4 6 4 7 8

6 1 8 11 9 2 12

15 12 3 14 20 17 5 21

26 23 7 24 35 31 11 34 45

41 15 41 58 55 21 1 55 75 71

29 1 66 96 93 40 2 88 121 120 53

3 105 154 154 72 5 137 193 196 94 7

A173304 as a square array

`1`	`1`	`1`	`1`	`2`	`3`	`6`	`15`	`26`	`41`	`29`	`3`
`1`	`1`	`2`	`3`	`4`	`1`	`12`	`23`	`15`	`1`	`105`
`1`	`2`	`2`	`6`	`8`	`3`	`7`	`41`	`66`	`154`
`1`	`4`	`4`	`11`	`14`	`24`	`58`	`96`	`154`
`4`	`7`	`9`	`20`	`35`	`55`	`93`	`72`
`8`	`2`	`17`	`31`	`21`	`40`	`5`
`12`	`5`	`11`	`1`	`2`	`137`
`21`	`34`	`55`	`88`	`193`
`45`	`75`	`121`	`196`
`71`	`120`	`94`
`53`	`7`

A173304 as an upper right triangle

`1`	`1`	`1`	`1`	`2`	`3`	`6`	`15`	`26`	`41`	`29`	`3`
	`1`	`1`	`2`	`3`	`4`	`1`	`12`	`23`	`15`	`1`	`105`
		`1`	`2`	`2`	`6`	`8`	`3`	`7`	`41`	`66`	`154`
			`1`	`4`	`4`	`11`	`14`	`24`	`58`	`96`	`154`
				`4`	`7`	`9`	`20`	`35`	`55`	`93`	`72`
					`8`	`2`	`17`	`31`	`21`	`40`	`5`
						`12`	`5`	`11`	`1`	`2`	`137`
							`21`	`34`	`55`	`88`	`193`
								`45`	`75`	`121`	`196`
									`71`	`120`	`94`
										`53`	`7`

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Last modified September 18 21:47 EDT 2024. Contains 376002 sequences. (Running on oeis4.)