A193843 - OEIS

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A193843 as a triangular array

1

4 1

13 7 1

40 34 10 1

121 142 64 13 1

364 547 334 103 16 1

1093 2005 1549 643 151 19 1

3280 7108 6652 3478 1096 208 22 1

9841 24604 27064 17086 6766 1720 274 25 1

29524 83653 105796 78322 37384 11926

A193843 as a square array

`1`	`4`	`13`	`40`	`121`	`364`	`1093`	`3280`	`9841`	`29524`
`1`	`7`	`34`	`142`	`547`	`2005`	`7108`	`24604`	`83653`
`1`	`10`	`64`	`334`	`1549`	`6652`	`27064`	`105796`
`1`	`13`	`103`	`643`	`3478`	`17086`	`78322`
`1`	`16`	`151`	`1096`	`6766`	`37384`
`1`	`19`	`208`	`1720`	`11926`
`1`	`22`	`274`
`1`	`25`
`1`

A193843 as an upper right triangle

`1`	`4`	`13`	`40`	`121`	`364`	`1093`	`3280`	`9841`	`29524`
	`1`	`7`	`34`	`142`	`547`	`2005`	`7108`	`24604`	`83653`
		`1`	`10`	`64`	`334`	`1549`	`6652`	`27064`	`105796`
			`1`	`13`	`103`	`643`	`3478`	`17086`	`78322`
				`1`	`16`	`151`	`1096`	`6766`	`37384`
					`1`	`19`	`208`	`1720`	`11926`
						`1`	`22`	`274`
							`1`	`25`
								`1`

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Last modified April 23 23:26 EDT 2024. Contains 371917 sequences. (Running on oeis4.)