A230449 - OEIS

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A230449 as a triangular array

1

1 1

1 2 3

1 3 5 4

1 4 8 9 8

1 5 12 17 17 12

1 6 17 29 34 29 21

1 7 23 46 63 63 50 33

1 8 30 69 109 126 113 83 55

1 9 38 99 178 235 239 196 138 88

1 10 47 137 277 413 474 435 334 226 144

A230449 as a square array

`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`
`1`	`2`	`3`	`4`	`5`	`6`	`7`	`8`	`9`	`10`
`3`	`5`	`8`	`12`	`17`	`23`	`30`	`38`	`47`
`4`	`9`	`17`	`29`	`46`	`69`	`99`	`137`
`8`	`17`	`34`	`63`	`109`	`178`	`277`
`12`	`29`	`63`	`126`	`235`	`413`
`21`	`50`	`113`	`239`	`474`
`33`	`83`	`196`	`435`
`55`	`138`	`334`
`88`	`226`
`144`

A230449 as an upper right triangle

`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`
	`1`	`2`	`3`	`4`	`5`	`6`	`7`	`8`	`9`	`10`
		`3`	`5`	`8`	`12`	`17`	`23`	`30`	`38`	`47`
			`4`	`9`	`17`	`29`	`46`	`69`	`99`	`137`
				`8`	`17`	`34`	`63`	`109`	`178`	`277`
					`12`	`29`	`63`	`126`	`235`	`413`
						`21`	`50`	`113`	`239`	`474`
							`33`	`83`	`196`	`435`
								`55`	`138`	`334`
									`88`	`226`
										`144`

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Last modified April 24 10:49 EDT 2024. Contains 371935 sequences. (Running on oeis4.)