A188777 - OEIS

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A188777 as a triangular array

1

4 0

9 4 0

16 20 0 0

25 56 28 0 0

36 120 152 24 0 0

49 220 488 328 8 0 0

64 364 1192 1720 584 0 0 0

81 560 2468 5816 5464 840 0 0 0

100 816 4560 15424 26360 15824 784 0 0 0

121 1140 7760 34736 91120 112680 40496

A188777 as a square array

`1`	`4`	`9`	`16`	`25`	`36`	`49`	`64`	`81`	`100`	`121`
`0`	`4`	`20`	`56`	`120`	`220`	`364`	`560`	`816`	`1140`
`0`	`0`	`28`	`152`	`488`	`1192`	`2468`	`4560`	`7760`
`0`	`0`	`24`	`328`	`1720`	`5816`	`15424`	`34736`
`0`	`0`	`8`	`584`	`5464`	`26360`	`91120`
`0`	`0`	`0`	`840`	`15824`	`112680`
`0`	`0`	`0`	`784`	`40496`
`0`	`0`	`0`
`0`	`0`
`0`

A188777 as an upper right triangle

`1`	`4`	`9`	`16`	`25`	`36`	`49`	`64`	`81`	`100`	`121`
	`0`	`4`	`20`	`56`	`120`	`220`	`364`	`560`	`816`	`1140`
		`0`	`0`	`28`	`152`	`488`	`1192`	`2468`	`4560`	`7760`
			`0`	`0`	`24`	`328`	`1720`	`5816`	`15424`	`34736`
				`0`	`0`	`8`	`584`	`5464`	`26360`	`91120`
					`0`	`0`	`0`	`840`	`15824`	`112680`
						`0`	`0`	`0`	`784`	`40496`
							`0`	`0`	`0`
								`0`	`0`
									`0`

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Last modified April 24 04:14 EDT 2024. Contains 371918 sequences. (Running on oeis4.)