A236618 - OEIS

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A236618 as a triangular array

81

390 390

1885 2586 1885

8876 17114 17114 8876

41473 106184 147683 106184 41473

193372 645208 1064688 1064688 645208 193372

912752 4152180 8747914 11752026 8747914 4152180 912752

4290712 26549772 75546260

A236618 as a square array

`81`	`390`	`1885`	`8876`	`41473`	`193372`	`912752`	`4290712`
`390`	`2586`	`17114`	`106184`	`645208`	`4152180`	`26549772`
`1885`	`17114`	`147683`	`1064688`	`8747914`	`75546260`
`8876`	`106184`	`1064688`	`11752026`
`41473`	`645208`	`8747914`
`193372`	`4152180`
`912752`

A236618 as an upper right triangle

`81`	`390`	`1885`	`8876`	`41473`	`193372`	`912752`	`4290712`
	`390`	`2586`	`17114`	`106184`	`645208`	`4152180`	`26549772`
		`1885`	`17114`	`147683`	`1064688`	`8747914`	`75546260`
			`8876`	`106184`	`1064688`	`11752026`
				`41473`	`645208`	`8747914`
					`193372`	`4152180`
						`912752`

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Last modified April 25 03:15 EDT 2024. Contains 371964 sequences. (Running on oeis4.)