A259475 - OEIS

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A259475 as a triangular array

1

1 0

1 1 0

1 2 1 0

1 3 4 1 0

1 4 8 8 1 0

1 5 13 21 16 1 0

1 6 19 40 55 32 1 0

1 7 26 66 121 144 64 1 0

1 8 34 100 221 364 377 128 1 0

1 9 43 143 364 728 1093 987 256 1 0

1 10 53 196 560 1288 2380 3280 2584 512 1 0

A259475 as a square array

`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`
`0`	`1`	`2`	`3`	`4`	`5`	`6`	`7`	`8`	`9`	`10`
`0`	`1`	`4`	`8`	`13`	`19`	`26`	`34`	`43`	`53`
`0`	`1`	`8`	`21`	`40`	`66`	`100`	`143`	`196`
`0`	`1`	`16`	`55`	`121`	`221`	`364`	`560`
`0`	`1`	`32`	`144`	`364`	`728`	`1288`
`0`	`1`	`64`	`377`	`1093`	`2380`
`0`	`1`	`128`	`987`	`3280`
`0`	`1`	`256`	`2584`
`0`	`1`	`512`
`0`	`1`
`0`

A259475 as an upper right triangle

`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`
	`0`	`1`	`2`	`3`	`4`	`5`	`6`	`7`	`8`	`9`	`10`
		`0`	`1`	`4`	`8`	`13`	`19`	`26`	`34`	`43`	`53`
			`0`	`1`	`8`	`21`	`40`	`66`	`100`	`143`	`196`
				`0`	`1`	`16`	`55`	`121`	`221`	`364`	`560`
					`0`	`1`	`32`	`144`	`364`	`728`	`1288`
						`0`	`1`	`64`	`377`	`1093`	`2380`
							`0`	`1`	`128`	`987`	`3280`
								`0`	`1`	`256`	`2584`
									`0`	`1`	`512`
										`0`	`1`
											`0`

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