A230435 - OEIS

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A230435 as a triangular array

1

2 5

4 10 19

8 20 38 65

16 40 76 130 211

32 80 152 260 422 665

64 160 304 520 844 1330 2059

128 320 608 1040 1688 2660 4118 6305

256 640 1216 2080 3376 5320 8236 12610 19171

A230435 as a square array

`1`	`2`	`4`	`8`	`16`	`32`	`64`	`128`	`256`
`5`	`10`	`20`	`40`	`80`	`160`	`320`	`640`
`19`	`38`	`76`	`152`	`304`	`608`	`1216`
`65`	`130`	`260`	`520`	`1040`	`2080`
`211`	`422`	`844`	`1688`	`3376`
`665`	`1330`	`2660`	`5320`
`2059`	`4118`	`8236`
`6305`	`12610`
`19171`

A230435 as an upper right triangle

`1`	`2`	`4`	`8`	`16`	`32`	`64`	`128`	`256`
	`5`	`10`	`20`	`40`	`80`	`160`	`320`	`640`
		`19`	`38`	`76`	`152`	`304`	`608`	`1216`
			`65`	`130`	`260`	`520`	`1040`	`2080`
				`211`	`422`	`844`	`1688`	`3376`
					`665`	`1330`	`2660`	`5320`
						`2059`	`4118`	`8236`
							`6305`	`12610`
								`19171`

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Last modified July 14 00:54 EDT 2024. Contains 374290 sequences. (Running on oeis4.)