A349147 - OEIS

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A349147 as a triangular array

1

1 4

1 7 18

1 10 34 80

1 13 55 155 350

1 16 81 266 686 1512

1 19 112 420 1218 2982 6468

1 22 148 624 2010 5412 12804 27456

1 25 189 885 3135 9207 23595 54483 115830

1 28 235 1210 4675 14872 41041 101530 230230 486200

1 31

A349147 as a square array

`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`
`4`	`7`	`10`	`13`	`16`	`19`	`22`	`25`	`28`	`31`
`18`	`34`	`55`	`81`	`112`	`148`	`189`	`235`
`80`	`155`	`266`	`420`	`624`	`885`	`1210`
`350`	`686`	`1218`	`2010`	`3135`	`4675`
`1512`	`2982`	`5412`	`9207`	`14872`
`6468`	`12804`	`23595`	`41041`
`27456`	`54483`	`101530`
`115830`	`230230`
`486200`

A349147 as an upper right triangle

`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`
	`4`	`7`	`10`	`13`	`16`	`19`	`22`	`25`	`28`	`31`
		`18`	`34`	`55`	`81`	`112`	`148`	`189`	`235`
			`80`	`155`	`266`	`420`	`624`	`885`	`1210`
				`350`	`686`	`1218`	`2010`	`3135`	`4675`
					`1512`	`2982`	`5412`	`9207`	`14872`
						`6468`	`12804`	`23595`	`41041`
							`27456`	`54483`	`101530`
								`115830`	`230230`
									`486200`

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Last modified May 2 10:51 EDT 2024. Contains 372196 sequences. (Running on oeis4.)