A264676 - OEIS

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A264676 as a triangular array

0

1 1

1 2 0

1 10 9 0

1 29 34 19 1

3 75 123 145 44 0

3 201 748 890 603 108 0

4 588 3698 9205 6851 2417 264 1

6 1700 17443 88687 123222 43131 9976 649 0

9 4785 84737 714235 2025372 1449467 291315 40825 1573 0

12

A264676 as a square array

`0`	`1`	`1`	`1`	`1`	`3`	`3`	`4`	`6`	`9`	`12`
`1`	`2`	`10`	`29`	`75`	`201`	`588`	`1700`	`4785`
`0`	`9`	`34`	`123`	`748`	`3698`	`17443`	`84737`
`0`	`19`	`145`	`890`	`9205`	`88687`	`714235`
`1`	`44`	`603`	`6851`	`123222`	`2025372`
`0`	`108`	`2417`	`43131`	`1449467`
`0`	`264`	`9976`	`291315`
`1`	`649`	`40825`
`0`	`1573`
`0`

A264676 as an upper right triangle

`0`	`1`	`1`	`1`	`1`	`3`	`3`	`4`	`6`	`9`	`12`
	`1`	`2`	`10`	`29`	`75`	`201`	`588`	`1700`	`4785`
		`0`	`9`	`34`	`123`	`748`	`3698`	`17443`	`84737`
			`0`	`19`	`145`	`890`	`9205`	`88687`	`714235`
				`1`	`44`	`603`	`6851`	`123222`	`2025372`
					`0`	`108`	`2417`	`43131`	`1449467`
						`0`	`264`	`9976`	`291315`
							`1`	`649`	`40825`
								`0`	`1573`
									`0`

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Last modified April 18 22:18 EDT 2024. Contains 371782 sequences. (Running on oeis4.)