A357254 - OEIS

login

The OEIS is supported by the many generous donors to the OEIS Foundation.

A357254 as a triangular array

3

9 4

27 12 5

57 36 15 6

99 76 45 18 7

135 132 95 54 21 8

219 180 165 114 63 24 9

297 292 255 198 133 72 27 10

351 348 365 306 231 152 81 30 11

489 516 495 438 357 264 171 90 33 12

603 604 645 594 511 408 297 190 99 36 13

A357254 as a square array

`3`	`9`	`27`	`57`	`99`	`135`	`219`	`297`	`351`	`489`	`603`
`4`	`12`	`36`	`76`	`132`	`180`	`292`	`348`	`516`	`604`
`5`	`15`	`45`	`95`	`165`	`255`	`365`	`495`	`645`
`6`	`18`	`54`	`114`	`198`	`306`	`438`	`594`
`7`	`21`	`63`	`133`	`231`	`357`	`511`
`8`	`24`	`72`	`152`	`264`	`408`
`9`	`27`	`81`	`171`	`297`
`10`	`30`	`90`	`190`
`11`	`33`	`99`
`12`	`36`
`13`

A357254 as an upper right triangle

`3`	`9`	`27`	`57`	`99`	`135`	`219`	`297`	`351`	`489`	`603`
	`4`	`12`	`36`	`76`	`132`	`180`	`292`	`348`	`516`	`604`
		`5`	`15`	`45`	`95`	`165`	`255`	`365`	`495`	`645`
			`6`	`18`	`54`	`114`	`198`	`306`	`438`	`594`
				`7`	`21`	`63`	`133`	`231`	`357`	`511`
					`8`	`24`	`72`	`152`	`264`	`408`
						`9`	`27`	`81`	`171`	`297`
							`10`	`30`	`90`	`190`
								`11`	`33`	`99`
									`12`	`36`
										`13`

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recents
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified August 3 17:18 EDT 2024. Contains 374895 sequences. (Running on oeis4.)