A207488 - OEIS

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A207488 as a triangular array

2

4 4

6 16 6

9 36 36 9

13 81 82 81 14

18 169 217 177 196 22

25 324 499 530 408 484 35

34 625 1014 1322 1459 942 1225 56

46 1156 2141 2749 4041 3947 2233 3136 90

62 2116 4188 6217 8808 12151 11306 5348 8100 145

83

A207488 as a square array

`2`	`4`	`6`	`9`	`13`	`18`	`25`	`34`	`46`	`62`	`83`
`4`	`16`	`36`	`81`	`169`	`324`	`625`	`1156`	`2116`
`6`	`36`	`82`	`217`	`499`	`1014`	`2141`	`4188`
`9`	`81`	`177`	`530`	`1322`	`2749`	`6217`
`14`	`196`	`408`	`1459`	`4041`	`8808`
`22`	`484`	`942`	`3947`	`12151`
`35`	`1225`	`2233`	`11306`
`56`	`3136`	`5348`
`90`	`8100`
`145`

A207488 as an upper right triangle

`2`	`4`	`6`	`9`	`13`	`18`	`25`	`34`	`46`	`62`	`83`
	`4`	`16`	`36`	`81`	`169`	`324`	`625`	`1156`	`2116`
		`6`	`36`	`82`	`217`	`499`	`1014`	`2141`	`4188`
			`9`	`81`	`177`	`530`	`1322`	`2749`	`6217`
				`14`	`196`	`408`	`1459`	`4041`	`8808`
					`22`	`484`	`942`	`3947`	`12151`
						`35`	`1225`	`2233`	`11306`
							`56`	`3136`	`5348`
								`90`	`8100`
									`145`

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Last modified April 19 14:10 EDT 2024. Contains 371792 sequences. (Running on oeis4.)