A184231 - OEIS

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A184231 as a triangular array

15

57 57

180 411 180

621 2318 2318 621

2061 14641 20958 14641 2061

6966 88103 224156 224156 88103 6966

23355 541936 2227254 4207437 2227254 541936 23355

78597 3302001 22904858 72246797 72246797 22904858 3302001

A184231 as a square array

`15`	`57`	`180`	`621`	`2061`	`6966`	`23355`	`78597`
`57`	`411`	`2318`	`14641`	`88103`	`541936`	`3302001`
`180`	`2318`	`20958`	`224156`	`2227254`	`22904858`
`621`	`14641`	`224156`	`4207437`	`72246797`
`2061`	`88103`	`2227254`	`72246797`
`6966`	`541936`	`22904858`
`23355`	`3302001`

A184231 as an upper right triangle

`15`	`57`	`180`	`621`	`2061`	`6966`	`23355`	`78597`
	`57`	`411`	`2318`	`14641`	`88103`	`541936`	`3302001`
		`180`	`2318`	`20958`	`224156`	`2227254`	`22904858`
			`621`	`14641`	`224156`	`4207437`	`72246797`
				`2061`	`88103`	`2227254`	`72246797`
					`6966`	`541936`	`22904858`
						`23355`	`3302001`

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Last modified April 25 07:53 EDT 2024. Contains 371964 sequences. (Running on oeis4.)