A055260 - OEIS

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A055260 as a triangular array

2

10 18

82 90 162

730 738 810 1458

6562 6570 6642 7290 13122

59050 59058 59130 59778 65610 118098

531442 531450 531522 532170 538002 590490 1062882

4782970 4782978 4783050 4783698 4789530 4842018 5314410 9565938

43046722

A055260 as a square array

`2`	`10`	`82`	`730`	`6562`	`59050`	`531442`	`4782970`	`43046722`
`18`	`90`	`738`	`6570`	`59058`	`531450`	`4782978`
`162`	`810`	`6642`	`59130`	`531522`	`4783050`
`1458`	`7290`	`59778`	`532170`	`4783698`
`13122`	`65610`	`538002`	`4789530`
`118098`	`590490`	`4842018`
`1062882`	`5314410`
`9565938`

A055260 as an upper right triangle

`2`	`10`	`82`	`730`	`6562`	`59050`	`531442`	`4782970`	`43046722`
	`18`	`90`	`738`	`6570`	`59058`	`531450`	`4782978`
		`162`	`810`	`6642`	`59130`	`531522`	`4783050`
			`1458`	`7290`	`59778`	`532170`	`4783698`
				`13122`	`65610`	`538002`	`4789530`
					`118098`	`590490`	`4842018`
						`1062882`	`5314410`
							`9565938`

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Last modified April 25 11:23 EDT 2024. Contains 371967 sequences. (Running on oeis4.)