A302235 - OEIS

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A302235 as a triangular array

1

1 1

4 2 1

12 42 44 9

1 32 400 2496 8256

14208 11648 3712 272 1 80

2840 59120 803580 7517264 49715240 235146480 795862790

1910146160 3190117800 3594554960 2605908220 1129177840 259084440 25108944 589185

1 192 17376 986240

A302235 as a square array

`1`	`1`	`4`	`12`	`1`	`14208`	`2840`	`1910146160`	`1`
`1`	`2`	`42`	`32`	`11648`	`59120`	`3190117800`	`192`
`1`	`44`	`400`	`3712`	`803580`	`3594554960`	`17376`
`9`	`2496`	`272`	`7517264`	`2605908220`	`986240`
`8256`	`1`	`49715240`	`1129177840`
`80`	`235146480`	`259084440`
`795862790`	`25108944`
`589185`

A302235 as an upper right triangle

`1`	`1`	`4`	`12`	`1`	`14208`	`2840`	`1910146160`	`1`
	`1`	`2`	`42`	`32`	`11648`	`59120`	`3190117800`	`192`
		`1`	`44`	`400`	`3712`	`803580`	`3594554960`	`17376`
			`9`	`2496`	`272`	`7517264`	`2605908220`	`986240`
				`8256`	`1`	`49715240`	`1129177840`
					`80`	`235146480`	`259084440`
						`795862790`	`25108944`
							`589185`

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Last modified April 25 10:22 EDT 2024. Contains 371967 sequences. (Running on oeis4.)