A178067 - OEIS

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A178067 as a triangular array

1

5 3

15 11 6

34 27 19 10

65 54 42 29 15

111 95 78 60 41 21

175 153 130 106 81 55 28

260 231 201 170 138 105 71 36

369 332 294 255 215 174 132 89 45

505 459 412 364 315 265 214 162 109 55

671 615 558 500 441 381 320 258 195 131 66

A178067 as a square array

`1`	`5`	`15`	`34`	`65`	`111`	`175`	`260`	`369`	`505`	`671`
`3`	`11`	`27`	`54`	`95`	`153`	`231`	`332`	`459`	`615`
`6`	`19`	`42`	`78`	`130`	`201`	`294`	`412`	`558`
`10`	`29`	`60`	`106`	`170`	`255`	`364`	`500`
`15`	`41`	`81`	`138`	`215`	`315`	`441`
`21`	`55`	`105`	`174`	`265`	`381`
`28`	`71`	`132`	`214`	`320`
`36`	`89`	`162`	`258`
`45`	`109`	`195`
`55`	`131`
`66`

A178067 as an upper right triangle

`1`	`5`	`15`	`34`	`65`	`111`	`175`	`260`	`369`	`505`	`671`
	`3`	`11`	`27`	`54`	`95`	`153`	`231`	`332`	`459`	`615`
		`6`	`19`	`42`	`78`	`130`	`201`	`294`	`412`	`558`
			`10`	`29`	`60`	`106`	`170`	`255`	`364`	`500`
				`15`	`41`	`81`	`138`	`215`	`315`	`441`
					`21`	`55`	`105`	`174`	`265`	`381`
						`28`	`71`	`132`	`214`	`320`
							`36`	`89`	`162`	`258`
								`45`	`109`	`195`
									`55`	`131`
										`66`

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Last modified May 4 00:44 EDT 2024. Contains 372225 sequences. (Running on oeis4.)