A304336 - OEIS

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A304336 as a triangular array

1

0 1

0 1 3

0 1 15 10

0 1 63 140 35

0 1 255 1470 1050 126

0 1 1023 14080 21945 6930 462

0 1 4095 130130 400400 252252 42042 1716

0 1 16383 1184820 6861855 7747740 2438436 240240 6435

A304336 as a square array

`1`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`
`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`
`3`	`15`	`63`	`255`	`1023`	`4095`	`16383`
`10`	`140`	`1470`	`14080`	`130130`	`1184820`
`35`	`1050`	`21945`	`400400`	`6861855`
`126`	`6930`	`252252`	`7747740`
`462`	`42042`	`2438436`
`1716`	`240240`
`6435`

A304336 as an upper right triangle

`1`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`
	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`
		`3`	`15`	`63`	`255`	`1023`	`4095`	`16383`
			`10`	`140`	`1470`	`14080`	`130130`	`1184820`
				`35`	`1050`	`21945`	`400400`	`6861855`
					`126`	`6930`	`252252`	`7747740`
						`462`	`42042`	`2438436`
							`1716`	`240240`
								`6435`

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Last modified May 20 10:16 EDT 2024. Contains 372710 sequences. (Running on oeis4.)