A131345 - OEIS

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A131345 as a triangular array

1

2 1

3 2 1

5 5 3 1

8 10 8 3 1

13 20 19 10 4 1

21 38 42 26 14 4 1

34 71 89 65 41 16 5 1

55 130 182 151 110 50 21 5 1

89 235 363 338 276 146 72 23 6 1

144 420 709 730 659 392 223 83 29 6 1

A131345 as a square array

`1`	`2`	`3`	`5`	`8`	`13`	`21`	`34`	`55`	`89`	`144`
`1`	`2`	`5`	`10`	`20`	`38`	`71`	`130`	`235`	`420`
`1`	`3`	`8`	`19`	`42`	`89`	`182`	`363`	`709`
`1`	`3`	`10`	`26`	`65`	`151`	`338`	`730`
`1`	`4`	`14`	`41`	`110`	`276`	`659`
`1`	`4`	`16`	`50`	`146`	`392`
`1`	`5`	`21`	`72`	`223`
`1`	`5`	`23`	`83`
`1`	`6`	`29`
`1`	`6`
`1`

A131345 as an upper right triangle

`1`	`2`	`3`	`5`	`8`	`13`	`21`	`34`	`55`	`89`	`144`
	`1`	`2`	`5`	`10`	`20`	`38`	`71`	`130`	`235`	`420`
		`1`	`3`	`8`	`19`	`42`	`89`	`182`	`363`	`709`
			`1`	`3`	`10`	`26`	`65`	`151`	`338`	`730`
				`1`	`4`	`14`	`41`	`110`	`276`	`659`
					`1`	`4`	`16`	`50`	`146`	`392`
						`1`	`5`	`21`	`72`	`223`
							`1`	`5`	`23`	`83`
								`1`	`6`	`29`
									`1`	`6`
										`1`

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Last modified April 25 08:27 EDT 2024. Contains 371964 sequences. (Running on oeis4.)