A102728 - OEIS

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A102728 as a triangular array

0

0 1

0 1 0

0 1 2 1

0 1 4 4 0

0 1 6 13 8 1

0 1 8 28 40 16 0

0 1 10 49 120 121 32 1

0 1 12 76 272 496 364 64 0

0 1 14 109 520 1441 2016 1093 128 1

0 1 16 148 888 3376 7448 8128 3280 256 0

0 1 18 193 1400 6841

A102728 as a square array

`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`
`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`
`0`	`2`	`4`	`6`	`8`	`10`	`12`	`14`	`16`	`18`
`1`	`4`	`13`	`28`	`49`	`76`	`109`	`148`	`193`
`0`	`8`	`40`	`120`	`272`	`520`	`888`	`1400`
`1`	`16`	`121`	`496`	`1441`	`3376`	`6841`
`0`	`32`	`364`	`2016`	`7448`
`1`	`64`	`1093`	`8128`
`0`	`128`	`3280`
`1`	`256`
`0`

A102728 as an upper right triangle

`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`
	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`
		`0`	`2`	`4`	`6`	`8`	`10`	`12`	`14`	`16`	`18`
			`1`	`4`	`13`	`28`	`49`	`76`	`109`	`148`	`193`
				`0`	`8`	`40`	`120`	`272`	`520`	`888`	`1400`
					`1`	`16`	`121`	`496`	`1441`	`3376`	`6841`
						`0`	`32`	`364`	`2016`	`7448`
							`1`	`64`	`1093`	`8128`
								`0`	`128`	`3280`
									`1`	`256`
										`0`

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Last modified April 29 02:29 EDT 2024. Contains 372097 sequences. (Running on oeis4.)