A198185 - OEIS

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A198185 as a triangular array

1

0 0

1 4 1

2 3 3 2

1 8 9 8 1

1 16 25 25 16 1

3 21 77 59 77 21 3

3 56 148 331 331 148 56 3

2 70 395 883 2033 883 395 70 2

4 171 866 3485 8298 8298 3485 866 171 4

6 256 2346 12030 48958 51688 48958 12030 2346 256 6

A198185 as a square array

`1`	`0`	`1`	`2`	`1`	`1`	`3`	`3`	`2`	`4`	`6`
`0`	`4`	`3`	`8`	`16`	`21`	`56`	`70`	`171`	`256`
`1`	`3`	`9`	`25`	`77`	`148`	`395`	`866`	`2346`
`2`	`8`	`25`	`59`	`331`	`883`	`3485`	`12030`
`1`	`16`	`77`	`331`	`2033`	`8298`	`48958`
`1`	`21`	`148`	`883`	`8298`	`51688`
`3`	`56`	`395`	`3485`	`48958`
`3`	`70`	`866`	`12030`
`2`	`171`	`2346`
`4`	`256`
`6`

A198185 as an upper right triangle

`1`	`0`	`1`	`2`	`1`	`1`	`3`	`3`	`2`	`4`	`6`
	`0`	`4`	`3`	`8`	`16`	`21`	`56`	`70`	`171`	`256`
		`1`	`3`	`9`	`25`	`77`	`148`	`395`	`866`	`2346`
			`2`	`8`	`25`	`59`	`331`	`883`	`3485`	`12030`
				`1`	`16`	`77`	`331`	`2033`	`8298`	`48958`
					`1`	`21`	`148`	`883`	`8298`	`51688`
						`3`	`56`	`395`	`3485`	`48958`
							`3`	`70`	`866`	`12030`
								`2`	`171`	`2346`
									`4`	`256`
										`6`

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Last modified October 3 22:39 EDT 2023. Contains 365872 sequences. (Running on oeis4.)