A165274 - OEIS

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A165274 as a triangular array

2

8 1

10 3 5

32 4 7 21

34 6 13 23 85

40 9 15 29 87 341

42 11 17 31 93 343 1365

128 12 19 53 95 349 1367 5461

130 14 20 55 117 351 1373 5463 21845

136 16 22 61 119 373 1375 5469 21847 87381

138 18 25 63

A165274 as a square array

`2`	`8`	`10`	`32`	`34`	`40`	`42`	`128`	`130`	`136`	`138`
`1`	`3`	`4`	`6`	`9`	`11`	`12`	`14`	`16`	`18`
`5`	`7`	`13`	`15`	`17`	`19`	`20`	`22`	`25`
`21`	`23`	`29`	`31`	`53`	`55`	`61`	`63`
`85`	`87`	`93`	`95`	`117`	`119`
`341`	`343`	`349`	`351`	`373`
`1365`	`1367`	`1373`	`1375`
`5461`	`5463`	`5469`
`21845`	`21847`
`87381`

A165274 as an upper right triangle

`2`	`8`	`10`	`32`	`34`	`40`	`42`	`128`	`130`	`136`	`138`
	`1`	`3`	`4`	`6`	`9`	`11`	`12`	`14`	`16`	`18`
		`5`	`7`	`13`	`15`	`17`	`19`	`20`	`22`	`25`
			`21`	`23`	`29`	`31`	`53`	`55`	`61`	`63`
				`85`	`87`	`93`	`95`	`117`	`119`
					`341`	`343`	`349`	`351`	`373`
						`1365`	`1367`	`1373`	`1375`
							`5461`	`5463`	`5469`
								`21845`	`21847`
									`87381`

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Last modified April 23 11:35 EDT 2024. Contains 371912 sequences. (Running on oeis4.)