A191737 - OEIS

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A191737 as a triangular array

1

2 3

4 5 6

7 9 10 8

12 15 17 14 11

20 25 29 24 19 13

34 42 49 40 32 22 16

57 70 82 67 54 37 27 18

95 117 137 112 90 62 45 30 21

159 195 229 187 150 104 75 50 35 23

265 325 382 312 250 174 125 84

A191737 as a square array

`1`	`2`	`4`	`7`	`12`	`20`	`34`	`57`	`95`	`159`	`265`
`3`	`5`	`9`	`15`	`25`	`42`	`70`	`117`	`195`	`325`
`6`	`10`	`17`	`29`	`49`	`82`	`137`	`229`	`382`
`8`	`14`	`24`	`40`	`67`	`112`	`187`	`312`
`11`	`19`	`32`	`54`	`90`	`150`	`250`
`13`	`22`	`37`	`62`	`104`	`174`
`16`	`27`	`45`	`75`	`125`
`18`	`30`	`50`	`84`
`21`	`35`
`23`

A191737 as an upper right triangle

`1`	`2`	`4`	`7`	`12`	`20`	`34`	`57`	`95`	`159`	`265`
	`3`	`5`	`9`	`15`	`25`	`42`	`70`	`117`	`195`	`325`
		`6`	`10`	`17`	`29`	`49`	`82`	`137`	`229`	`382`
			`8`	`14`	`24`	`40`	`67`	`112`	`187`	`312`
				`11`	`19`	`32`	`54`	`90`	`150`	`250`
					`13`	`22`	`37`	`62`	`104`	`174`
						`16`	`27`	`45`	`75`	`125`
							`18`	`30`	`50`	`84`
								`21`	`35`
									`23`

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Last modified April 23 22:36 EDT 2024. Contains 371917 sequences. (Running on oeis4.)