A210560 - OEIS

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A210560 as a triangular array

1

3 1

5 4 2

7 9 9 3

9 16 23 16 5

11 25 46 48 30 8

13 36 80 110 101 54 13

15 49 127 215 257 203 97 21

17 64 189 378 552 570 401 172 34

19 81 268 616 1057 1337 1228 776 303 55

21 100 366 948 1862 2772

A210560 as a square array

`1`	`3`	`5`	`7`	`9`	`11`	`13`	`15`	`17`	`19`	`21`
`1`	`4`	`9`	`16`	`25`	`36`	`49`	`64`	`81`	`100`
`2`	`9`	`23`	`46`	`80`	`127`	`189`	`268`	`366`
`3`	`16`	`48`	`110`	`215`	`378`	`616`	`948`
`5`	`30`	`101`	`257`	`552`	`1057`	`1862`
`8`	`54`	`203`	`570`	`1337`	`2772`
`13`	`97`	`401`	`1228`
`21`	`172`	`776`
`34`	`303`
`55`

A210560 as an upper right triangle

`1`	`3`	`5`	`7`	`9`	`11`	`13`	`15`	`17`	`19`	`21`
	`1`	`4`	`9`	`16`	`25`	`36`	`49`	`64`	`81`	`100`
		`2`	`9`	`23`	`46`	`80`	`127`	`189`	`268`	`366`
			`3`	`16`	`48`	`110`	`215`	`378`	`616`	`948`
				`5`	`30`	`101`	`257`	`552`	`1057`	`1862`
					`8`	`54`	`203`	`570`	`1337`	`2772`
						`13`	`97`	`401`	`1228`
							`21`	`172`	`776`
								`34`	`303`
									`55`

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Last modified April 25 05:49 EDT 2024. Contains 371964 sequences. (Running on oeis4.)