A228576 - OEIS

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A228576 as a triangular array

0

1 1

2 3 4

3 7 10 9

4 13 24 29 16

5 21 50 77 74 25

6 31 92 177 228 173 36

7 43 154 361 582 629 382 49

8 57 240 669 1304 1793 1640 813 64

9 73 354 1149 2642 4401 5226 4093 1690 81

10 91 500 1857 4940 9685 14028 14545 9876 3461 100

A228576 as a square array

`0`	`1`	`2`	`3`	`4`	`5`	`6`	`7`	`8`	`9`	`10`
`1`	`3`	`7`	`13`	`21`	`31`	`43`	`57`	`73`	`91`
`4`	`10`	`24`	`50`	`92`	`154`	`240`	`354`	`500`
`9`	`29`	`77`	`177`	`361`	`669`	`1149`	`1857`
`16`	`74`	`228`	`582`	`1304`	`2642`	`4940`
`25`	`173`	`629`	`1793`	`4401`	`9685`
`36`	`382`	`1640`	`5226`	`14028`
`49`	`813`	`4093`	`14545`
`64`	`1690`	`9876`
`81`	`3461`
`100`

A228576 as an upper right triangle

`0`	`1`	`2`	`3`	`4`	`5`	`6`	`7`	`8`	`9`	`10`
	`1`	`3`	`7`	`13`	`21`	`31`	`43`	`57`	`73`	`91`
		`4`	`10`	`24`	`50`	`92`	`154`	`240`	`354`	`500`
			`9`	`29`	`77`	`177`	`361`	`669`	`1149`	`1857`
				`16`	`74`	`228`	`582`	`1304`	`2642`	`4940`
					`25`	`173`	`629`	`1793`	`4401`	`9685`
						`36`	`382`	`1640`	`5226`	`14028`
							`49`	`813`	`4093`	`14545`
								`64`	`1690`	`9876`
									`81`	`3461`
										`100`

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Last modified April 24 10:00 EDT 2024. Contains 371935 sequences. (Running on oeis4.)