A265903 - OEIS

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A265903 as a triangular array

1

3 2

5 7 4

6 12 15 8

9 14 27 31 16

10 21 30 58 63 32

11 24 48 62 121 127 64

13 26 54 106 126 248 255 128

17 29 57 116 227 254 503 511 256

18 38 61 120 242 475 510 1014 1023 512

19 42 86 125 247 496 978 1022 2037 2047 1024

20 45 96 192 253 502 1006 1992 2046 4084 4095 2048

A265903 as a square array

`1`	`3`	`5`	`6`	`9`	`10`	`11`	`13`	`17`	`18`	`19`	`20`
`2`	`7`	`12`	`14`	`21`	`24`	`26`	`29`	`38`	`42`	`45`
`4`	`15`	`27`	`30`	`48`	`54`	`57`	`61`	`86`	`96`
`8`	`31`	`58`	`62`	`106`	`116`	`120`	`125`	`192`
`16`	`63`	`121`	`126`	`227`	`242`	`247`	`253`
`32`	`127`	`248`	`254`	`475`	`496`	`502`
`64`	`255`	`503`	`510`	`978`	`1006`
`128`	`511`	`1014`	`1022`	`1992`
`256`	`1023`	`2037`	`2046`
`512`	`2047`	`4084`
`1024`	`4095`
`2048`

A265903 as an upper right triangle

`1`	`3`	`5`	`6`	`9`	`10`	`11`	`13`	`17`	`18`	`19`	`20`
	`2`	`7`	`12`	`14`	`21`	`24`	`26`	`29`	`38`	`42`	`45`
		`4`	`15`	`27`	`30`	`48`	`54`	`57`	`61`	`86`	`96`
			`8`	`31`	`58`	`62`	`106`	`116`	`120`	`125`	`192`
				`16`	`63`	`121`	`126`	`227`	`242`	`247`	`253`
					`32`	`127`	`248`	`254`	`475`	`496`	`502`
						`64`	`255`	`503`	`510`	`978`	`1006`
							`128`	`511`	`1014`	`1022`	`1992`
								`256`	`1023`	`2037`	`2046`
									`512`	`2047`	`4084`
										`1024`	`4095`
											`2048`

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Last modified May 12 12:33 EDT 2024. Contains 372480 sequences. (Running on oeis4.)