A098487 - OEIS

login

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

A098487 as a triangular array

1

4 0

9 16 8

16 78 140 79

25 228 964 1987 1974

36 520 3920 16834 42368 62266

49 1020 11860 85275 397014 1220298 2484382

64 1806 29708 317471 2326320 12033330 44601420 119138166

81 2968 65240 962089 10087628 77784658 450193818 1979541332 6655170642

A098487 as a square array

`1`	`4`	`9`	`16`	`25`	`36`	`49`	`64`	`81`
`0`	`16`	`78`	`228`	`520`	`1020`	`1806`	`2968`
`8`	`140`	`964`	`3920`	`11860`	`29708`	`65240`
`79`	`1987`	`16834`	`85275`	`317471`	`962089`
`1974`	`42368`	`397014`	`2326320`	`10087628`
`62266`	`1220298`	`12033330`	`77784658`
`2484382`	`44601420`	`450193818`
`119138166`	`1979541332`
`6655170642`

A098487 as an upper right triangle

`1`	`4`	`9`	`16`	`25`	`36`	`49`	`64`	`81`
	`0`	`16`	`78`	`228`	`520`	`1020`	`1806`	`2968`
		`8`	`140`	`964`	`3920`	`11860`	`29708`	`65240`
			`79`	`1987`	`16834`	`85275`	`317471`	`962089`
				`1974`	`42368`	`397014`	`2326320`	`10087628`
					`62266`	`1220298`	`12033330`	`77784658`
						`2484382`	`44601420`	`450193818`
							`119138166`	`1979541332`
								`6655170642`

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 May 8 06:53 EDT 2024. Contains 372319 sequences. (Running on oeis4.)